Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7585215 | Game device | Masaaki Ito, Toshikazu Goi | 2009-09-08 |
| 7513824 | Game device with moving objects competing for a game score | Masaaki Ito, Toshikazu Goi | 2009-04-07 |
| 6878058 | Image processor and game device with image processor | Narito Serizawa | 2005-04-12 |
| 6739974 | Input device, data processing device, data processing method, game device and medium | Kenji Tohma, Tomoya Takasugi | 2004-05-25 |
| 6368217 | Input device, data processing device, data processing method, game device and medium | Kenji Tohma, Tomoya Takasugi | 2002-04-09 |