Issued Patents All Time
Showing 25 most recent of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9703102 | Information processing device including head mounted display | Kenta Hashiba, Takanobu Unakami, Kunihiko Kato | 2017-07-11 |
| 9033782 | Sensing ball game machine | Shuhei Kato | 2015-05-19 |
| 8480490 | Sensing ball game machine | Shuhei Kato | 2013-07-09 |
| 8374541 | Group response detecting system, communication system, input device and communication control device | — | 2013-02-12 |
| 8272954 | Foot input type brain training device and computer program | — | 2012-09-25 |
| 8128533 | Exercise assisting method, exercise appliance, and information processor | Katsuya Nakagawa, Hiroyuki Aimoto, Keiichi Yasumura | 2012-03-06 |
| 8083604 | Information processing apparatus provided with input system utilizing stroboscope | Katsuya Nakagawa | 2011-12-27 |
| 8049758 | Sensing ball game machine | Shuhei Kato | 2011-11-01 |
| 8009866 | Exercise support device, exercise support method and recording medium | Keiichi Yasumura | 2011-08-30 |
| 7963851 | Entertainment device using cards | Shuhei Kato, Mark Kim | 2011-06-21 |
| 7932908 | Apparatus systems, and the methods for stimulating movement of a ball in response to a signal generated in an input device moved by a game player | Shuhei Kato | 2011-04-26 |
| 7866834 | Input device | — | 2011-01-11 |
| 7839382 | Sensing ball game machine | Shuhei Kato | 2010-11-23 |
| 7719741 | Input device | — | 2010-05-18 |
| 7682237 | Music game with strike sounds changing in quality in the progress of music and entertainment music system | Masaki Ohashi | 2010-03-23 |
| 7662047 | Information processor having input system using stroboscope | Katsuya Nakagawa | 2010-02-16 |
| 7646934 | Method and apparatus for detecting an image of a reflective object | Cheung Hing, Shuhei Kato | 2010-01-12 |
| 7635301 | Game system | — | 2009-12-22 |
| 7554545 | Drawing apparatus operable to display a motion path of an operation article | — | 2009-06-30 |
| 7555105 | Mail exchange apparatus, mail exchange system, storage medium and mail exchange method | Akira Muto | 2009-06-30 |
| 7503845 | Game apparatus using body image appeared synchronized with inserted body | Kenichi Saitoh | 2009-03-17 |
| 7371164 | Boxing game system | — | 2008-05-13 |
| 7335105 | Soccer game apparatus | — | 2008-02-26 |
| 7322889 | Game for moving an object on a screen in response to movement of an operation article | — | 2008-01-29 |
| 7297864 | Image signal generating apparatus, an image signal generating program and an image signal generating method | Akihiro Inaba | 2007-11-20 |