Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7628688 | Game apparatus, game control method, recording medium and program | — | 2009-12-08 |
| 7044855 | Game device | Toshiyasu Kamiko, Takaharu Terada, Yasushi Fujisawa | 2006-05-16 |
| 6468157 | Game device | Toshiyasu Kamiko, Takaharu Terada, Yasushi Fujisawa | 2002-10-22 |