Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6860813 | Game ethod and system for indicating input device orientation relative to game space | — | 2005-03-01 |
| 6666770 | Game system, recording medium, and image display method | Tsutomu Watanabe | 2003-12-23 |
| 6595851 | Game device, system and method where identification data assigned to individual game devices is stochastically processed | Tsutomu Watanabe | 2003-07-22 |
| 6547665 | Game character generating method, storage medium and video game device | Atsushi Suzuki | 2003-04-15 |
| 6544119 | Method, video game device, and program for controlling game | Atsushi Suzuki, Masanori Takabayashi | 2003-04-08 |
| 6267678 | Method of carrying out communication between different game devices, a game system played by using the method, and a recording medium used in the game system | Tsutomu Watanabe | 2001-07-31 |