Issued Patents All Time
Showing 1–25 of 44 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11745097 | Spatially-correlated human-machine interface | Howard Cheng | 2023-09-05 |
| 11173392 | Spatially-correlated human-machine interface | Howard Cheng | 2021-11-16 |
| 10449444 | Spatially-correlated multi-display human-machine interface | Howard Cheng | 2019-10-22 |
| 9776083 | Spatially-correlated multi-display human-machine interface | Howard Cheng | 2017-10-03 |
| 9555330 | Information processing system, storage medium having stored therein information processing program, information processing apparatus, input device, and information processing method | Noboru Wakitani | 2017-01-31 |
| 9358457 | Game system, controller device, and game method | Eizi Kawai | 2016-06-07 |
| RE45905 | Video game system with wireless modular handheld controller | Akio Ikeda, Kuniaki Ito, Ryoji Kuroda, Masahiro Urata | 2016-03-01 |
| 8961305 | Game system, controller device and game method | Eizi Kawai | 2015-02-24 |
| 8913009 | Spatially-correlated multi-display human-machine interface | Howard Cheng | 2014-12-16 |
| 8896534 | Spatially-correlated multi-display human-machine interface | Howard Cheng | 2014-11-25 |
| 8814686 | Display device, game system, and game method | Eizi Kawai | 2014-08-26 |
| 8684842 | Display device, game system, and game process method | Eizi Kawai | 2014-04-01 |
| 8430753 | Video game system with wireless modular handheld controller | Akio Ikeda, Kuniaki Ito, Ryoji Kuroda, Masahiro Urata | 2013-04-30 |
| 8339364 | Spatially-correlated multi-display human-machine interface | Howard Cheng | 2012-12-25 |
| 8317615 | Display device, game system, and game method | Eizi Kawai | 2012-11-27 |
| 8313379 | Video game system with wireless modular handheld controller | Akio Ikeda, Kuniaki Ito, Ryoji Kuroda, Masahiro Urata | 2012-11-20 |
| 8277327 | Horseback riding simulation | Junji Takamoto, Howard Cheng, Noboru Wakitani | 2012-10-02 |
| 7976392 | External interfaces for a 3D graphics system | Dan Shimizu, Ko Shiota, Munehito Oira, Kazuo Koshima, Satoshi Nishiumi | 2011-07-12 |
| 7927216 | Video game system with wireless modular handheld controller | Akio Ikeda, Kuniaki Ito, Ryoji Kuroda, Masahiro Urata | 2011-04-19 |
| 7134960 | External interfaces for a 3D graphics system | Dan Shimizu, Ko Shiota, Munehito Oira, Kazuo Koshima, Satoshi Nishiumi | 2006-11-14 |
| 7003588 | Peripheral devices for a video game system | Ko Shiota, Munchito Oira, Kazuo Koshima, Satoshi Nishiumi | 2006-02-21 |
| 6781635 | Display processing system, and portable terminal and conversion adaptor used therefor | — | 2004-08-24 |
| 6609977 | External interfaces for a 3D graphics system | Dan Shimizu, Ko Shiota, Munehito Oira, Kazuo Koshima, Satoshi Nishiumi | 2003-08-26 |
| 6606689 | Method and apparatus for pre-caching data in audio memory | Howard Cheng, Dan Shimizu | 2003-08-12 |
| 6593929 | High performance low cost video game system with coprocessor providing high speed efficient 3D graphics and digital audio signal processing | Timothy J. Van Hook, Howard Cheng, Anthony P. DeLaurier, Carroll P. Gossett, Robert Moore +7 more | 2003-07-15 |