1,         Books: 1)         Ishii, H. and Tangible Media Group, ÒTangible Bits: Towards Seamless Interface between People, Bits, and Atoms,Ó NTT Publishing Co., Ltd., Tokyo, Japan, June 2000 (ISBN4-7571-0053-3) 2)          Ishii, H., "CSCW and Groupware," Human Communication Series,  Institute of Electronics, Information and Communication Engineers of Japan (Ed.), Ohm-Sha, Tokyo, Japan, April 1994  (ISBN4-274-07787-X). 3)         Ishii, H., "Groupware Design," Information Frontier Series #3, Information Processing Society of Japan (Ed.), Kyoritsu Shuppan, Tokyo, Japan, February 1994  (ISBN4-320-02678-0). 2.         Papers in Refereed Journals: 1)         Ben-Joseph, E., Ishii, H., Underkoffler, J., Piper, B., and Yeung, L. Urban Simulation and the Luminous Planning Table: Bridging the Gap between the Digital and the Tangible, in Journal of Planning in Education and Research, Volume 21, p.195-202. 2)         Ullmer, B., and Ishii, H.  ÒEmerging Frameworks for Tangible User Interfaces,Ó IBM Systems Journal, vol. 393, no 3, 2000, pp. 915-931. 3)         Underkoffler, J., Ullmer, B., and Ishii, H. ÒEmancipated Pixels: Real-World Graphics in The Luminous Room,Ó Computer Graphics, Vol. 33, Annual Conference Series, August 1999, pp. 385-392. 4)         Ullmer, B., Ishii, H., and Glas, D. "mediaBlocks: Physical Containers, Transports, and Controls for Online Media," Computer Graphics, Vol. 32, Annual Conference Series, July 1998, pp. 379-386. 5)         Ishii, H., Kobayashi, M. and Arita, K.  "Iterative Design of Seamless Collaboration Media,"  Communications of the ACM (CACM), Special Issue on Internet Technology, ACM, Vol. 37, No. 8, August 1994, pp. 83-97. 6)         Ishii, H., Kobayashi, M. and Grudin, J. "Integration of Interpersonal Space and Shared Workspace: ClearBoard Design and Experiments," ACM Transactions on Information Systems (TOIS), ACM, Vol. 11, No. 4, October 1993, pp. 349-375. 7)         Ishii, H., "Educational Application of Groupware Technology," Journal of The Society of Instrumental and Control Engineers, SICE, Vol. 31, No. 12, December 1992, pp. 1239-1243. 8)         Ishii, H. "Design of Realtime Groupware," Journal of  Information Processing Society of Japan  (IPSJ),  Vol. 34, No. 8,  August 1993, pp.1017-1027. 9)         Kobayashi, M. and Ishii, H. "ClearBoard: A Novel Shared Drawing Medium that Supports Gaze Awareness in Remote Collaboration," IEICE Transactions on Communications, Institute of Electronics, Information and Communication Engineers of Japan  (IEICE), Vol. E76-B, No. 6, June 1993, pp. 609-617. 10)   Ishii, H. "Design of Seamless Shared Workspace,Ó Display and Imaging, Vol. 1, No. 2, December 1992, pp. 141-148. 11)   Ishii, H. "Translucent Multiuser Interface for Realtime Collaboration," IEICE Transactions on Fundamentals of Electronics, Communications and Computer Science, Special Issue on Next Generation Human Interface, Institute of Electronics, Information and Communication Engineers of Japan  (IEICE), Vol. E75-A, No. 2, February 1992, pp. 122-131. 12)   Ishii, H., and Miyake, N. "Toward An Open Shared Workspace: Computer and Video Fusion Approach of TeamWorkStation,"  Communications of the ACM (CACM), Special Issue on CSCW, ACM, Vol. 34  No. 12, December 1991, pp. 37-50. 13)   Ishii, H. and Ohkubo, M. "Message-Driven Groupware Design Based on an Office Procedure Model, OM-1," Journal of Information Processing,  Information Processing Society of Japan (IPSJ), Vol. 14, No. 2, July 1991, pp. 184-191. 14)   Ishii, H. "Computer Supported Cooperative Work," Computer Software, Japan Society for Software Science and Technology, Vol. 8, No. 2, March 1991, pp. 14-26. 15)   Ishii, H. "CSCW and Human Interface," The Journal of the Institute of Television Engineers of Japan, Institute of Television Engineers of Japan, Vol. 44, No. 8,  August 1990, pp. 967-972. 16)   Ishii, H. "Groupware Technology," Journal of Information Processing Society of Japan  (IPSJ),  Vol. 30, No. 12,  December 1989, pp.1502-1508.   3.            Papers in Refereed Conference Proceedings: 3-A.   ACM CHI and CSCW Conference Full Papers 1)         Jacob, R., Ishii, H., Pangaro, G., Patten, J., A Tangible Interface for Organizing Information Using a Grid, in Proceedings of Conference on Human Factors in Computing Systems (CHI '02), (Minneapolis, Minnesota, USA, April 20 - April 25, 2002 2)         Piper, B., Ratti, C., and Ishii, H., Illuminating Clay: A 3-D Tangible Interface for Landscape Analysis, in Proceedings of Conference on Human Factors in Computing Systems (CHI '02), (Minneapolis, Minnesota, USA, April 20 - April 25, 2002) 3)         Patten, J., Ishii, H., Hines, J., Pangaro, G., Sensetable: A Wireless Object Tracking Platform for Tangible User Interfaces, in Proceedings of Conference on Human Factors in Computing Systems (CHI '01), (Seattle, Washington, USA, March 31 - April 5, 2001), ACM Press, pp.253-260 4)         Frei, P., Su, V., Mikhak, B., and Ishii, H. curlybot: Designing a New Class of Computational Toys, in Proceedings of Conference on Human Factors in Computing Systems (CHI '00) , (The Hague, The Netherlands, April 1-6, 2000), ACM Press, pp.129-136 5)         Lee, J., Su, V., Ren, S., and Ishii, H. HandSCAPE: A Vectorizing Tape Measure for On-Site Measuring Applications, in Proceedings of Conference on Human Factors in Computing Systems (CHI '00) , (The Hague, The Netherlands, April 1-6, 2000), ACM Press, pp.137-144  6)         Ishii, H., Wisneski, C., Orbanes, J., Chun, B., and Paradiso, J., PingPongPlus: Design of an Athletic-Tangible Interface for Computer-Supported Cooperative Play, in Proceedings of Conference on Human Factors in Computing Systems (CHI '99), (Pittsburgh, Pennsylvania USA, May 15-20, 1999), ACM Press.           7)         Yarin, P., and Ishii, H., TouchCounters: Designing Interactive Electronic Labels for Physical Containers, in Proceedings of Conference on Human Factors in Computing Systems (CHI '99), (Pittsburgh, Pennsylvania USA, May 15-20, 1999), ACM Press, pp. 362-369. 8)         Underkoffler, J., and Ishii, H., Urp: A Luminous-Tangible Workbench for Urban Planning and Design, in Proceedings of Conference on Human Factors in Computing Systems (CHI '99), (Pittsburgh, Pennsylvania USA, May 15-20, 1999), ACM Press, pp. 386-393. 9)         Brave, S., Ishii, H., and Dahley, A. "Tangible Interfaces for Remote Collaboration and Communication," In Proceedings of Conference on Computer-Supported Cooperative Work (CSCW '98), ACM, Seattle, November 1998, pp. 169-178. 10)   Gorbet, M. Orth, M., and Ishii, H. "Triangles: Tangible Interface for Manipulation and Exploration of Digital Information Topography," Proceedings of Conference on Human Factors in Computing Systems (CHI '98), ACM, Los Angeles, April 1998, pp. 49-56. 11)   Underkoffler, J. and Ishii, H. "Illuminating Light: An Optical Design Tool with a Luminous-Tangible Interface." In Proceedings of Conference on Human Factors in Computing Systems (CHI '98), ACM, Los Angeles, April 1998, pp. 542-549 12)   Ishii, H. and Ullmer, B., "Tangible Bits: Towards Seamless Interfaces between People, Bits and Atoms," Proceedings of Conference on Human Factors in Computing Systems (CHI '97), ACM, Atlanta, March 1997, pp. 234-241. 13)   Fitzmaurice, G., Ishii, H., Buxton, W.,  "Bricks: Laying the Foundations for Graspable User Interfaces,"  Proceedings of Conference on Human Factors in Computing Systems (CHI '95), ACM, Denver, May 1995, pp. 442-449. 14)   Harrison, B., Ishii, H., Vicente, K., Buxton, W.,  " Transparent Layered User Interfaces: An Evaluation of a Display Design to Enhance Focused and Divided Attention,"  Proceedings of Conference on Human Factors in Computing Systems (CHI '95), ACM, Denver, May 1995, pp. 317-324. 15)   Ishii, H., Kobayashi, M., and Grudin, J., "Integration of Inter-Personal Space and Shared Workspace: ClearBoard Design and Experiments," Proceedings of Conference on Computer-Supported Cooperative Work (CSCW '92), ACM, Toronto, 1-4 November 1992, pp. 33-42. 16)   Ishii, H. and Kobayashi, M., "ClearBoard: A Seamless Media for Shared Drawing and Conversation with Eye-Contact,"  Proceedings of Conference on Human Factors in Computing Systems (CHI '92), ACM SIGCHI, Monterey, 3-7 May 1992, pp. 525-532. 17)   Ishii, H., "TeamWorkStation: Towards a Seamless Shared Workspace," Proceedings of Conference on Computer-Supported Cooperative Work (CSCW '90), ACM SIGCHI and SIGOIS, Los Angeles, 7-10 October 1990, pp. 13-26. 3-B.   Other Papers in Refereed Conference Proceedings 18)   Hirano, M., Kase, I., Narita, A., Kobayashi K., Nakanishi, H., Ishii, H. A Tangible Interface for IP Network Simulation, in Extended Abstracts of Conference on Human Factors in Computing Systems (CHI '03), (Fort Lauderdale, Florida, USA, April 5- April 10, 2003) 19)   Pangaro, G., Maynes-Aminzade, D., Ishii, H. The Actuated Workbench: Computer-Controlled Actuation in Tabletop Tangible Interfaces, in Proceedings of Symposium on User Interface Software and Technology (UIST '02), (Paris, France, October 27 - 30, 2002) 20)   Ishii, H., Underkoffler, J., Chak, D., Piper, B., Ben-Joseph, E., Yeung, L., Kanji, Z. Augmented Urban Planning Workbench: Overlaying Drawings, Physical Models and Digital Simulation, in Proceedings of Conference on IEEE and ACM International Symposium on Mixed and Augmented Reality (ISMAR '02), (Darmstadt, Germany, Sept. 30 - October 1, 2002) 21)   Piper, B., Ratti, C., Ishii, H. Illuminating Clay: A Tangible Interface with Potential GRASS Applications, in Proceedings of the Open Source GIS - GRASS User's Conference 2002 (Trento, Italy, September 11 - September 13, 2002) 22)   Mazalek, A., Davenport, G., Ishii, H., Tangible Viewpoints: A Physical Interface for Exploring Character-Driven Narratives , in Conference Abstracts and Applications of SIGGRAPH '02 (San Antonio, Texas, July 21-26, 2002), ACM Press. 23)    Chang, A., O'Modhrain, S., Gunther, Jacob, R., Gunther, E., Ishii, H., ComTouch: Design of a Vibrotactile Communication Device, in Design of Interactive Systems (DIS '02), (London, United Kingdom, June 25 - 28, 2002) 24)   Patten, J., Recht, B., Ishii, H., Audiopad: A Tag-based Interface for Musical Performance, in Proceedings of Conference on New Interface for Musical Expression (NIME '02), (Dublin, Ireland, May 24 - 26, 2002) 25)   Vaucelle, C., Jehan, T., Ishii, H. Dolltalk: A computational toy to enhance children's creativity, in Proceedings of Conference on Human Factors in Computing Systems (CHI '02), (Minneapolis, Minnesota, USA, April 20 - April 25, 2002)     26)   Piper, B. and Ishii, H., PegBlocks: a Learning Aid for the Elementary Classroom (short paper), in Extended Abstracts of Conference on Human Factors in Computing Systems (CHI '02), (Minneapolis, Minnesota, USA, April 20 - April 25, 2002)   27)   Ishii, H., "Tangible Bits: User Interface Design towards Seamless Integration of Digital and Physical Worlds" (in Japanese). IPSJ Magazine, Vol. 43, No. 3, March 2002, pp. 222-229. 28)   Ishii, H., Ren, S. and Frei, P., Pinwheels: Visualizing Information Flow in an Architectural Space (short paper), in Extended Abstracts of Conference on Human Factors in Computing Systems (CHI '01), (Seattle, Washington, USA, March 31 - April 5, 2001), ACM Press, pp.111-112 29)   Ishii, H., Mazalek, A., Lee, J., Bottles as a Minimal Interface to Access Digital Information (short paper), in Extended Abstracts of Conference on Human Factors in Computing Systems (CHI '01), (Seattle, Washington, USA, March 31 - April 5, 2001), ACM Press, pp.187-188 30)   Ullmer, B., Kim, E., Kilian, A., Gray, S. and Ishii, H., Strata/ICC: Physical Models as Computational Interfaces (short paper), in Extended Abstracts of Conference on Human Factors in Computing Systems (CHI '01), (Seattle, Washington, USA, March 31 - April 5, 2001), ACM Press, pp.373-374 31)   Chang, A., Resner, B., Koerner B., Wang, X and Ishii, H., LumiTouch: An Emotional Communication Device (short paper), in Extended Abstracts of Conference on Human Factors in Computing Systems (CHI '01), (Seattle, Washington, USA, March 31 - April 5, 2001), ACM Press, pp.313-314 32)   Lee, J., Dunn, B., Ren, S., Su, V. and Ishii, H., GeoSCAPE: Designing a Reconstructive Tool for Field Archaeological Excavation, in Extended Abstracts of Conference on Human Factors in Computing Systems (CHI '01), (Seattle, Washington, USA, March 31 - April 5, 2001) 33)   Mazalek, A., Wood, A., and Ishii, H., genieBottles: An Interactive Narrative in Bottles (short paper), in Conference Abstracts and Applications of SIGGRAPH '01 (Los Angeles, California, August 12-17, 2001), ACM Press. pp. 189 34)   Lee, J., Dunn, B., Ren, S., Su, V. and Ishii, H., GeoSCAPE: 3D Visualization of On-Site Archaeological Excavation Using a Vectorizing Tape Measure, in Conference Abstracts and Applications of SIGGRAPH '00 (New Orleans, Louisiana, July 23-28, 2000), ACM Press. pp.206 35)    Patten, J., and Ishii, H., A Comparison of Spatial Organization Strategies in Graphical and Tangible User Interfaces, in Proceedings of Designing Augmented Reality Environments (DARE '00) , (Elsinore, Denmark, April 12-14, 2000), pp. 41-50 36)   Yarin, P., and Ishii, H., TouchCounters: Designing Interactive Electronic Labels for Physical Containers (video), in Extended Abstracts of Conference on Human Factors in Computing Systems (CHI '00), (The Hague, The Netherlands, April 1-6, 2000), ACM Press, pp.18-19 37)   Patten, J., Griffith, L., and Ishii, H., A Tangible Interface for Controlling Robotic Toys (short paper), in Summary of Conference on Human Factors in Computing Systems (CHI '00), (The Hague, The Netherlands, April 1-6, 2000), ACM Press, pp.277-278 38)   Ishii, H., Fletcher, R., Lee, J., Choo, S., Berzowska, J., Wisneski, C., Cano, C., Hernandez, A., and Bulthaup, C., musicBottles, in Conference Abstracts and Applications of SIGGRAPH '99 , Emerging Technologies, (Los Angeles, California USA, August 8-13, 1999), ACM Press, pp. 174. 39)   Lee, J., Su, V., Ren, S., Hsiao, J., Hongladaromp, R., Ishii, H., HandSCAPE , in Conference Abstracts and Applications of SIGGRAPH '99 , Emerging Technologies, (Los Angeles, California USA, August 8-13, 1999), ACM Press, pp. 168. 40)   Frei, P., Su, V., and Ishii, H.,curlybot , in Conference Abstracts and Applications of SIGGRAPH '99 , Emerging Technologies, (Los Angeles, California USA, August 8-13, 1999), ACM Press, pp. 173. 41)   Underkoffler, J., Chak, D., Santos, G., and Ishii, H.,The Luminous Room: Some Of It, Anyway , in Conference Abstracts and Applications of SIGGRAPH '99 , Emerging Technologies, (Los Angeles, California USA, August 8-13, 1999), ACM Press, pp. 167. 42)   Ullmer, B., Ishii, H., mediaBlocks: Tangible Interfaces for Online Media (video), in Summary of Conference on Human Factors in Computing Systems (CHI '99), (Pittsburgh, Pennsylvania USA, May 15-20, 1999), ACM Press, pp. 31-32. 43)   Underkoffler, J., Ishii, H., Illuminating Light: A Casual Optics Workbench (video), in Summary of Conference on Human Factors in Computing Systems (CHI '99), (Pittsburgh, Pennsylvania USA, May 15-20, 1999), ACM Press, pp. 5-6. 44)   Wisneski, C., Orbanes, J., and Ishii, H., PingPongPlus , in Conference Abstracts and Applications of SIGGRAPH '98 , Enhanced Realities, (Orlando, Florida USA, July 19-24, 1998), ACM Press, pp. 111. 45)   Brave, S., Dahley, A., Frei, P., Su, V., and Ishii, H., inTouch , in Conference Abstracts and Applications of SIGGRAPH '98 , Enhanced Realities, (Orlando, Florida USA, July 19-24, 1998), ACM Press, pp. 115. 46)   Ishii, H., Wisneski, C., Brave, S., Dahley, A., Gorbet, M., Ullmer, B. and Yarin, P., ambientROOM: Integrating Ambient Media with Architectural Space (video), in Summary of Conference on Human Factors in Computing Systems (CHI '98), (Los Angeles, April 1998), ACM Press, pp. 173-174.          47)   Wisneski, C., Orbanes, J. and Ishii, H., PingPongPlus: Augmentation and Transformation of Athletic Interpersonal Interaction (short paper), in Summary of Conference on Human Factors in Computing Systems (CHI '98), (Los Angeles, April 1998), ACM Press, pp. 327-328. 48)   Dahley, A., Wisneski, C. and Ishii, H., Water Lamp and Pinwheels: Ambient Projection of Digital Information into Architectural Space (short paper), in Summary of Conference on Human Factors in Computing Systems (CHI '98 ), (Los Angeles, April 1998), ACM Press, pp. 269-270. 49)   Wisneski, C., Ishii, H., Dahley, A., Gorbet, M., Brave, S., Ullmer, B. and Yarin, P., Ambient Displays: Turning Architectual Space into an Interface between People and Digital Information, in Proceedings of International Workshop on Cooperative Buildings (CoBuild '98), (Darmstadt, Germany, February 1998), Springer Press, pp. 22-32. 50)   Ullmer, B. and Ishii, H., "The metaDESK: Models and Prototypes for Tangible User Interfaces," Proceedings of User Interface Software Technology (UIST '97), ACM, Banff, October 1997, pp. 223-232. 51)   Brave, S. and Dahley, A., inTouch: A Medium for Haptic Interpersonal Communication (short paper), in Extended Abstracts of Conference on Human Factors in Computing Systems (CHI '97), (Atlanta, March 1997), ACM Press, pp. 363-364. 52)   Small, D. and Ishii, H., Design of Spatially Aware Graspable Displays (short paper), in Extended Abstracts of Conference on Human Factors in Computing Systems (CHI '97), (Atlanta, March 1997), ACM Press, pp. 367-368. 53)   Ishii, H., "Seamless Media Design," SIGGRAPH Video Review, CSCW '94 Technical Video Program, Issue 106, Item 10, ACM, New York, 1994. 54)   Ishii, H., Arita, K., and Yagi, T.,  "Beyond Videophones: TeamWorkStation-2 for Narrowband ISDN,"  Proceedings of Third European Conference on Computer-Supported Cooperative Work (ECSCW '93),  Kluwer Academic Publishers, Dordrecht, Netherlands, September 1993, pp. 325-340. 55)   Ishii, H., Arita, K., and Kobayashi, M.,  "Toward Seamless Collaboration Media: From TeamWorkStation to ClearBoard,"  SIGGRAPH Video Review, CSCW '92 Technical Video Program, Issue 87, Item 6, ACM, New York, 1992. 56)   Ishii, H. and Arita, K., "ClearFace: Translucent Multiuser Interface for TeamWorkStation,"  Proceedings of Second European Conference on Computer-Supported Cooperative Work (ECSCW '91), Amsterdam, 25-27 September 1991, pp. 163-174. 57)   Ishii, H. and Ohkubo, M., "Design of TeamWorkStation: A Realtime Shared Workspace fusing Desktops and Computer Screens," Proceedings of Conference on Multi-User Interfaces and Applications, Ed. S. Gibbs, North-Holland, IFIP WG8.4, Crete, Greece, 24-26 September 1990, pp. 131-142. 58)   Frank von Martial, Frank Victor, Hiroshi Ishii: A System for Knowledge-Based Information Extraction. Proceedings of the International Conference on Database and Expert Systems Applications (DEXA 90), Vienna, Austria, August 29-31, 1990. Springer, ISBN 3-211-82234-8: pp. 495-499. 59)   Ishii, H. and Kubota, K., "Office Procedure Knowledge Base for Organizational Work Support," Proceedings of  Conference on Office Information Systems: the Design Process, Ed. B. Pernici., North-Holland, Linz, IFIP WG8.4, Austria, August 1988, pp.55-72. 60)   Ishii, H., Tanaka, K., and Abe, K., "Multimedia User Interface for Office Workstation,"  Proceedings of EUROMICRO 85: Microcomputers, Usage and Design, Ed. K. Waldschmidt and B. Myhrhaug, Brussels, September 1985, pp.433-440. 61)   Abe, K., Kuzushima, T., Ishii, H., and Kanbara, S., "A Document Processing System for Office Automation,"  Proceedings of Office Automation Conference '83, AFIPS, Philadelphia, February 1983. 4.           Other Major Publications: Book Chapters 1)         Ishii, H., ÒMedia Integration for Remote Collaboration,Ó in Michel Beaudouin-Lafon (Ed.), Computer Supported Co-operative Work. Number 7 in Trends in Software. John Wiley & Sons, 1999. 2)         Ishii, H., Kobayashi, M., Arita, K., Yagi, T., "Chapter 22:  Iterative Design of Seamless Collaboration Media," in Kate Finn, Abi Sellen, and Sylvia Wilbur (Ed.), "Video-Mediated Communication," Computers, Cognitions, and Work series, Lawrence Erlbaum & Associates, 1997 3)         Ishii, H., Kobayashi, M., and Grudin, J., "Chapter 6: Integration of interpersonal space and shared workspace: ClearBoard design and experiments," in Saul Greenberg, Stephen Hayne, and Roy Rada (Ed.), "Groupware for Real Time Drawing: A Designer's Guide," McGraw-Hill, 1995 (ISBN 0-07-707899-3), pp. 96-125. 4)         Ishii, H. and Miyake, N., "Chapter 16: Multimedia Groupware: Computer and Video Fusion Approach to Open Shared Workspace," in Koegel Buford, J. (Ed.), "Multimedia Systems," ACM Press, New York, 1994, pp. 361-381 (ISBN 0-201-53258-1). 5)         Ishii, H. et al., "Chapter 13: Media Spaces, Design of TeamWorkStation: A Realtime Shared Workspace Fusing Desktops and Computer Screens,Ó and ÒClearBoard: A Seamless Medium for Shared Drawing and Conversation with Eye Contact,Ó in Baecker, R. (Ed.), "Readings in Groupware and Computer-Supported Cooperative Work --- Assisting Human-Human Collaboration," Morgan Kaufmann, San Mateo, 1993, pp. 823-836   (ISBN 1-55860-241-0). 6)         Ishii, H., "Chapter 8: Cross-Cultural Communication and CSCW," in Harasim, L. (Ed.), "Global Networks: Computer and International Communication," The MIT Press, Cambridge, MA, 1993, pp. 143-151  (ISBN 0-262-08222-5). 7)         Ishii, H., "Computer as Collaboration Media," in Takeuchi, I. (Ed.), "AI Researchers Graffiti," NTT Shuppan, Tokyo, 1992, pp. 239-259 (ISBN 4-87188-153-9). 8)         Ishii, H., "Chapter 1: CSCW and Human Interface," in Ohsuga, S. (Ed.), "Human Interface," Ohm-Sha, Tokyo, Japan, October 1992, pp. 1-17 (ISBN 4-274-12911-X). 9)         Nishigaki, T. (Ed.), "Organization and Groupware," NTTShuppan, Tokyo, 1992 (ISBN 4-87188-188-1). 10)   Matsushita, Y. (Ed.), "Introduction to Groupware," Ohm-Sha, Tokyo, Japan, August 1991 (ISBN 4-274-07670-9). Conference Panels 11)   Harris, M., Ishii, H., Chung, C., Dodsworth, C., Buxton, B., Natural and Invisible Human Interfaces (panel), in Conference Abstracts and Applications of SIGGRAPH '99 , (Los Angeles, California USA, August 8-13, 1999), ACM Press, pp. 127-129.           12)   Streitz, N. A., Hartkopf, V., Ishii, H., Kaplan, S., Moran, T., Cooperative Buildings - Integrating Information, Organization and Architecture (panel), in Proceedings of CSCW '98 , (Seattle, Washington USA, November 1998), ACM Press, pp. 411-413. 13)   Harris, M., Sinclair, M., Freeman, W., Buxton, B., Lucente, M., Ishii, H., Interfaces for Humans: Natural Interaction, Tangible Data and Beyond... (panel), in Conference Abstracts and Applications of SIGGRAPH '98, (Orlando, Florida USA, July 19-24, 1998), ACM Press, pp. 200-202 14)   Paley, W. B., Weiser, M., Buxton, B., Feiner, S., Shafer, S., Mountford, S. J., Ishii, H., The Sorcerer's Apprentice: Invoking Ubiquitous Computing for Computer Graphics (panel), in Conference Abstracts and Applications of SIGGRAPH '98, (Orlando, Florida USA, July 19-24, 1998), ACM Press, pp. 206-208. 15)   Streitz, N., Halasz, F., Ishii, H., Malone, T., Neuwirth, C., and Olson, G., "The Role of Hypertext for CSCW Applications," panel, in Proceedings of Hypertext '91, ACM, San Antonio,15-18 December 1991, pp.369-377. 16)   Ellis, C., Grudin, J., Hammersley, P., and Ishii, H., "Is Groupware a Passing Fad?," panel, Proceedings of Conference on Multi-User Interfaces and Applications, Ed. S. Gibbs, North-Holland, IFIP WG8.4, Crete, Greece, 24-26 September 1990, pp. 177. Conference Posters  (peer reviewed) 17)   Kobayashi, M. and Ishii, H., "DispLayers: Multi-Layer Display Technique to Enhance Selective Looking of Overlaid Images," CHI '92 Interactive Posters and Short Talks, ACM, Monterey, May 1992, pp. 66. 18)   Ishii, H. and Arita, K., "ClearFace: Translucent Multiuser Interface for TeamWorkStation,"  CHI '91 Interactive Poster, ACM, New Orleans, April 1991. 19)   Ishii, H. and Ohkubo, M.,  "TeamWorkStation: Shareable Desktop Workspace for Collaboration," CHI '90 Invited Poster, ACM SIG-CHI, Seattle, April 1990. 20)   Ohkubo, M. and Ishii, H.,  "Design and Implementation of a Shared Workspace by Integrating Individual Workspaces," COIS '90 (Conference on Office Information Systems), ACM SIGOIS + IEEE CS TC-OA, Cambridge, April 1990. 21)   Ishii, H. and v.Martial, F., "A Knowledge-Based Filter and Visualizer for an Office Knowledge Base," CHI '89 Interactive Poster, ACM, Austin, May 1989. Technical Papers 22)   Ishii, H., "From Foreground to Background: Extension of Communication Context and Seamless Support Environment," OFS 94-30 (Paper of the Technical Group on Office Information Systems), Vol. 94, No. 373, IEICE of Japan), November 1994, pp. 1-6. 23)   Ishii, H., "Human Communication and Media Design," SIG-HICG-9402 (Paper of the Technical Group on Human Interface and Cognitive Model), Vol. 94, No. 2, JSAI, October 1994, pp. 3-10. 24)   Ishii, H., Kobayashi, M., and Arita, K., "Design of Video-based  Groupware: TeamWorkStation and ClearBoard," NTT Technical Journal, NTT, Vol. 4, No. 8, August 1992, pp. 60-63. 25)   Ishii, H., "Toward Seamless Collaboration Media," HC92-23 (Paper of the Technical Group on Human Communication), IEICE of Japan, July 1992, pp. 25-29. 26)   Ishii, H., "Translucent Multiuser Interface of TeamWorkStation," FRIEND 21 International Symposium on Next Generation Human Interface Technologies, Institute for Personalized Information Environment (PIE), Tokyo, 25-27 November 1991. 27)   Ishii, H., "Toward An Open Collaboration Media," Paper of the Technical Group on Information Media, 3-2, IPSJ, Tokyo, 13 September 1991. 28)   Ishii, H., "Beyond Communication to Collaboration,Ó HC91-15 (Paper of the Technical Group on Human Communication), IEICE of Japan, 22 July 1991, pp. 31-38. 29)   Ishii, H., "Tool, Structure, Seam: New CSCW Approach," 8th Conference of Japanese Cognitive Science Society, Tokyo, 4-6 July 1991. 30)   Suzuki, G., and Ishii, H.,  "Visual Telephone for Collaboration," Journal of The Society of Instrumental and Control Engineers, SICE, Vol. 30, No. 6, June 1991, pp.490-496. 31)   Ishii, H., "Non-Structured Approach: TeamWorkStation,"  Intelligent System Symposium, SICE, Tokyo, 19 March 1991, pp. 15-19. 32)    Ishii, H., "TeamWorkStation: Realtime Shared Workspace for Cooperative Design Work,"  Graphics and CAD Symposium, panel on "Groupware and Application to CAD", Information Processing Society of Japan, December 1990, pp. 57-58. 33)   Ishii, H., "TeamWorkStation: Design of Realtime Co- Workspace)," Proceedings of Sixth Symposium on Human Interface) , SICE-HI), October 1990, pp. 271-278. 34)   Suzuki, G., Yamamori, K. and Ishii, H., ÒIntelligent Communication System," HC90-16 (Paper of the Technical Group on Human Communication, IEICE of Japan, October 1990, pp. 9-16. 35)   Ishii, H., "CHI '90 Report," The Journal of the Institute of Television Engineers of Japan, Vol. 44, No. 8,  August 1990, pp.1121-1122. 36)   Ishii, H., "Groupwork Modeling," 1990 Joint Convention Record of Institutes of Electrical and Information Engineers, Part 5, Institute of Electrical and Information Engineers, Japan, Vol. 5, Tokyo, August 1990, pp. 99-102. 37)   Ishii, H., "Cross-Cultural Communication and CSCW,Ó 7th Conference of Japanese Cognitive Science Society, Iizuka-Shi, 7 July 1990, pp. 24-28. 38)   Ishii, H., "Groupware and Multi-User Interface Technology,"  OS89-53 (Paper of the Technical Group on Office System), IEICE of Japan, Vol. 89, No. 26-4.,  March 1990, pp. 19-24. 39)   Ishii, H. and Ohkubo, M., "Filtering and Visualizing of Shared Information for Cooperative Work," NTT R&D, Vol. 39, No. 2, February 1990, pp. 265-272. 40)   Ishii, H. and Tutiya, S., "The Structure of Group Work and the Nature of Cooperative Speech Acts," Symposium on Language and Environment, IEICE of Japan + Japan Society for Software Science and Technology), January 1990, pp. 19-24. 41)   ÒCSCW (Computer-Supported Cooperative Work),Ó Winter Tutorial, Japan Society for Software Science and Technology), Tokyo, January 1990, pp. 19-28. 42)   Ishii, H. and Ohkubo, M., ÒComputer-Supported Cooperative Work," Multimedia and Distributed Processing Symposium, Vol. 89, No. 6, IPSJ, Tokyo, 16 November 1989, pp. 27-36. 43)   Ishii, H., ÒGroupware Technology", System and Knowledge Engineering Symposium, SICE (Society of Instrument and Control Engineers), Sapporo, 19-21 October 1989, pp. 5-11. 44)   Ishii, H. and Ohkubo, M., "Groupware Work Models for Groupware Design," The 5th Human Interface Symposium), SICE-HI, Kyoto, 25-27 October 1989, pp. 337-342. 45)   Ishii, H. and Ohkubo, M., ÒGroupware and Multi-User Interface Technology," Paper of the Technical Group on Human Interface), IPSJ, Vol. 89, No. 72, September 1989, pp.1-9 (HI26-4). 46)   Ishii, H., "Cooperative Work Models and Groupware,"  FRIEND 21 International Symposium on Next Generation Human Interface Technologies, Institute for Personalized Information Environment (PIE), Tokyo, September 1989. 47)   Ishii, H., "COOKBOOK,"  Groupware Technology Workshop, IFIP WG8.4, Palo Alto, August 1989. 48)   Ishii, H. and Ohkubo, M., tutorial: "Trends of Groupware Technology),"  OS89-19 (Paper of the Technical Group on Office System), IEICE, Vol. 89, No. 149, July 1989, pp.13-18. 49)   Ishii, H., "CSCW '88 Report,"  Human Interface News and Report, SICE-HI, January 1989, pp.113-117. 50)   Ishii, H. and v.Martial, F., "View Control in a Semantic Net Jungle   --- An Application to an Office Knowledge Base Browser,"  The 4th Human Interface Symposium), SICE-HI, Tokyo, November 1988, pp.191-196. 51)   Ishii, H. and Ohkubo, M., ÒOffice Procedure Knowledge Representation and Office Procedure Automation System," OS88-20 (Paper of the Technical Group on Office System, IEICE, Vol. 88, No. 109, July 1988, pp.25-30. 52)   Ohkubo, M. and Ishii, H., ÒOffice Planning Based on the Cases of Office Procedure Correction," Paper of the Technical Group on Human Interface, SIG-HICG-8801-4 (6/1), JSAI, June 1988, pp. 31-38. 53)   Ishii, H., ÒOffice Work Specification by Office Model OM-1," OS86-24 (Paper of the Technical Group on Office System), IEICE of Japan, Vol. 86, No. 143,  September 1986, pp.39-46. 54)   Ishii, H., et al.,  "Integrated Japanese Information System for Word Processing and Data Processing," ECL Technical Publication,  No.283, June 1983. Magazine Articles 55)   Ishii, H. "The Last Farewell: Traces of Physical Presence.Ó interactions 5, 4 (July + August 1998), ACM, pp. 55-56. 56)   Ishii, H., "Tangible Bits: Feeling of Information, Awareness of InformationÓ (in Japanese). IPSJ Magazine, Vol. 39, No. 8, August 1998, pp. 745-751. 57)   Ishii, H., "Tangible Bits: Ambient Bits Ð Water Lamp and Pinwheels," InterCommunication, Vol. 7, No. 3, NTT Publishing, Summer 1998, pp. 80-81. 58)   Ishii, H., "Tangible Bits: Graspable Bits - inTouch," InterCommunication, Vol. 7, No. 2, NTT Publishing, Spring 1998, pp. 114-115. 59)   Ishii, H., "Tangible Bits: Graspable Bits/Ambient Bits," InterCommunication, Vol. 7, No. 1, NTT Publishing, Winter 1998, pp. 90-91. 60)   Ishii, H., "Tangible Bits: At the Digital Seashore - The Boundaries between Bodies, Bits & Atoms," InterCommunication, Vol. 6, No. 4, NTT Publishing, Autumn 1997, pp. 96-97. 61)   Ishii, H., ÒCommunication Media Horizons," InterCommunication, Vol. 3, No. 3, NTT Publishing, July 1994, pp. 214-217. 62)   Ishii, H., "Multimedia, a label to be consumed," Computer Today, Science-Sha, May 1993, pp. 13-16. 63)   Ishii, H., "Inter-Personal Computer," ASAHI PC, Asahi Shimbun, No. 68, November 1991, pp. 125. 64)   Ishii, H., ÒGroupware Design: High Structure and Low Structure Approaches," bit, Vol. 23, No. 3, March 1991, pp. 273-283. 65)   Ishii, H., "Groupware and Hypermedia," Computer Today, No. 38, July 1990, pp. 31-38. 66)   Ishii, H., "Groupware and Inter-Personal Computer Environment," COMPUTROL, No. 31, Corona-sha, July 1990, pp. 73-79 67)   Ishii, H., "Cross-Cultural Communication & CSCW," Whole Earth Review, special issue on "Access to Japan", No. 69, Winter 1990, pp. 48-52   5.         Invited Lectures and Seminars: 1)         Keynote speech at the IDSA (Industrial Designers Society of America) international design conference, ÒTangible Bits: Designing the Boundary between People, Bits and Atoms,Ó New Orleans, September 20-23, 2000. 2)         Keynote speech at the HCDP (Human-Centered Design Project) Symposium, ÒTangible Bits: Designing the Boundary between People, Bits and Atoms,Ó Tokyo, September 8, 2000. 3)         Plenary Talk at Annual National Conference of the Association of Collegiate Schools of Architecture, ÒTangible Bits and Architectural Design,Ó MIT, Cambridge, MA, July 16, 2000. 4)         Media Arts Exhibition and Artist Talk at NTT InterCommunicatoin Center (ICC), ÒTangible Bits,Ó Tokyo, June 23 - July 9, 2000. 5)         Plenary Talk at GI 2000 (Graphics Interface), ÒTangible Bits,Ó MontrŽal, Canada, May 15-17, 2000. 6)         Plenary Talk at Invisible Computing: Designing for Hidden Devices, ÒTangible Bits: Designing Invisible Interfaces.Ó ACM SIGGRAPH New York, New York, February 18, 2000. 7)         Colloquium Talk at Oregon Graduate Institute, "Tangible Bits: Designing the Boundary between People, Bits and Atoms," January 21, 2000. 8)         Distinguished Lecture at Simon Fraser University, "Tangible Bits: Designing the Boundary between People, Bits and Atoms," January 20, 2000. 9)         Invited Plenary Talk at IDSA/IBM DesignAbout, "Tangible Bits: Designing the Boundary between People, Bits and Atoms," December 2-3, 1999. 10)   UCLA, Design Department Lecture Series, "Tangible Bits: Designing the Boundary between People, Bits and Atoms," November 29, 1999. 11)   A panel discussion at MIT Media Lab's MindFest, with Sue Jackson & Sarah Alexander, Mike Eisenberg, Arthur Ganson, Moderated by Walter Bender, ÒArtistic Machines,Ó MIT Media Lab. October 23, 1999. 12)   Keynote Speech at HCI International '99, "Tangible Bits: Towards Seamless Interfaces between People, Bits and Atoms," Munich, August 22-27, 1999. 13)   Plenary Talk at the Mixed Reality Symposium, "Tangible Bits,Ó Yokohama, Japan, March 9-11, 1999. 14)   Keynote Speech at APCHI'98 (3rd Asia Pacific Conference on Human-Computer Interaction), "Tangible Bits: Towards Seamless Interfaces between People, Bits and Atoms," Hayama-machi, Kanagawa, July 15-19, 1998. 15)   Invited Talk, Association of MIT Alumni and Alumnae, "Tangible Bits: Towards Seamless Interfaces between People, Bits and Atoms," MIT Club of Princeton, NJ, November 7, 1997. 16)   Invited Talk, Royal College of Arts, London, ÒBlurring the Boundaries between Bodies, Bits & Atoms: From ClearBoard to Tangible Bits,Ó September 26, 1997. 17)   Index Vanguard Conference, Conquering Time and Space: Collaborating in Virtual Worlds, ÒTangible Bits and Tangible Telepresence,Ó Royal Garden Hotel in Kensington, London, September 24-25, 1997. 18)   Invited Lecture, Ars Electronica Festival '97, "Blurring the Boundaries between Bodies, Bits & Atoms: From ClearBoard to Tangible Bits," Ars Electronica Center, Linz, Austria, September 1997. 19)   Seminar on People, Computers, and Design, Stanford University Program in Human-Computer Interaction, "Tangible Bits: Towards Seamless Interfaces between People, Bits and Atoms," May 2, 1997 20)   Plenary Talk, IBM Interact 97 Conference, "Tangible Bits: Towards Seamless Interfaces between People, Bits and Atoms," T.J. Watson Research Center in Yorktown Heights, NY, April 15, 1997. 21)   Keynote Speech, Intelligent Information Media Symposium '96, "Tangible Bits: Towards Seamless Interfaces between People, Bits and Atoms," IEICE, Tokyo, Japan, 17-18 December 1996. 22)   Keynote Speech, Second International Conference on Multiagent Systems (ICMAS '96), "Tangible Bits: Towards Seamless Interfaces between People, Bits and Atoms," Keihanna Plaza, Kyoto, Japan, 9-13 December 1996. 23)   Plenary Talk, Project Management and Product Design: The Design Team of the Future, "Seamless Collaboration Media," MIT Tang Center, Cambridge, Massachusetts, 4 December 1996. 24)   Technology Forum, MIT Japan Program, "Seamless Media Design for Human Collaboration," Cambridge, MA, 7 November 1996. 25)   Greater Boston SIGCHI meeting, "Design of Seamless Shared Drawing Media," Boston, MA, 25 June 1996. 26)   Plenary Talk, ART-Science-ATR: From Interaction towards Communication, "Seamless Media Design," ATR, Japan 13-14 May 1996. 27)   Opening Address, Networked Reality 95 Conference, "Beyond Being There," IEEE, Boston, MA, 26-28 October 1995. 28)   Special Invited Talk, MIT Media Laboratory, "Human Interactions and Seamless Media Design," Cambridge,  MA,  9 February 1995. 29)   Special Invited Talk, Xerox PARC, "Human Interactions and Seamless Media Design," Palo Alto, CA,  6 February 1995. 30)   Keynote Speech, 17th System Engineering Symposium, "Visual Thinking and Collaboration," SICE, Kanazawa, 21-22 January 1995. 31)   Plenary Talk, Doors of Perception 2, organized by the Netherlands Design Institute, "Beyond Being There," Amsterdam, 4-6 November 1994. 32)   Invited Talk, CSC Vanguard Technology Forum, Redefining Collaboration through Groupware, "Toward Seamless Collaboration Media," Atlanta, 22-23 September 1994. 33)   Invited Tutorial, Japan Society for Software Science and Technology, "CSCW and Groupware," Tokyo, 6-7 September 1994. 34)   Invited Talk, ICC New School, "Design of Collaboration Media," NTT, Tokyo, 5 September 1994. 35)   Plenary Talk, ATM/B-ISDN Technology Workshop, "Beyond Videophone," Chateau Lake Louise, Canada, 6-9 June 1994. 36)   Invited Talk, HCI Seminar, Department of Computer Science, "Design of ClearBoard," CMU, Pittsburgh, 2 March 1994. 37)   Invited Talk, Design Seminar, Department of Computer Science, University of Colorado, Boulder, "Seamless Collaboration Media Design," 1 February 1994. 38)   A Series of Distinguished Lectures on Computer Science: Its Theory, Practice, Applications and Implications, Department of Computer Science Colloquium, "Toward Seamless Collaboration Media: ClearBoard and Its Future," University of Toronto, Toronto, 23 November 1993. 39)   Invited Talk, Lotus Development Corporation, "Toward Seamless Collaboration Media," Cambridge, MA, 11 November 1993. 40)   Special Lunch Seminar, Center for Coordination Science, "Iterative Design of Seamless Collaboration Media: ClearBoard and Its Future," MIT, Cambridge, MA, 10 November 1993. 41)   Invited Lecture, Computer Science Seminar, University of Calgary, "Design of Seamless Collaboration Media: From TeamWorkStation to ClearBoard," 2 September 1993. 42)   Invited Seminar, Interval Research Corporation, "Design of Seamless Collaboration Media: From TeamWorkStation to ClearBoard," Palo Alto, CA, 20 August 1993. 43)   Invited Talk, INET '93, Internet Society, "Toward Seamless Collaboration Media: From TeamWorkStation to ClearBoard," San Francisco, CA, 2 17-20 August 1993. 44)   Invited Lecture, Information and Computer Science Seminar, University of California, Irvine, "Design of Seamless Collaboration Media: From TeamWorkStation to ClearBoard," CA, 2 August 1993. 45)   Plenary Talk, IdeaByte, TED4 KOBE, "Seamless Media Design," Kobe, 7 May 1993. 46)   Computer Science Seminar, Kobe University, "Computer-Supported Cooperative Work and Groupware Design," Kobe, 26 February 1993. 47)   Keynote Speech, Software Tool Symposium '92, ÒComputer-Supported Cooperative Work," Tokyo, 9-10 January 1992. 48)   Panel Session, Multimedia '91, "Multimedia Groupware,Ó Makuhari, 10 October 1991 49)   Invited Lecture, Seventh Symposium on Human Interface, "CSCW (Computer-Supported Cooperative Work)," SICE-HI,  Kyoto, 23 October 1991. 50)   Invited Lecture, Software Symposium '91, "CSCW and and Groupware," Tutorial, Software Engineers Association), Nagoya, 10 June 1991. 51)   Invited Talk, Workshop on Intelligent Hypertext, "CSCW," JIPDEC, Tokyo, 28 May 1991. 52)   Invited Talk, Hypernetwork Workshop, "TeamWorkStation and Groupware," Tokyo, 10 May 1991. 53)   Invited Talk, Information and Culture Forum, "Groupware Design," NTT, Tokyo, 11 April 1991. 54)   Invited Talk, Knowledge Information Processing Seminar, "Computer-Supported Cooperative Work," Kyoto, 25 March 1991. 55)   Invited Lecture, Tutorial, IPSJ, "Groupware Design," Nagoya, 24 January 1991. 56)   Invited LectureCG Osaka Õ90 (Computer Graphics OSAKA '90 Symposium), ÒGropuware Technology,Ó Tutorial, Osaka, June 1990 57)   Invited Lecture, Winter Tutorial, Japan Society for Software Science and Technology), ÒCSCW (Computer-Supported Cooperative Work),Ó Tokyo, January 1990. 58)   Plenary Talk at Japan Cognitive Science Symposium, ÒCSCW (Computer-Supported Cooperative Work),Ó Tokyo, December 1989.