Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6582230 | Video game apparatus and image synthesizing method thereof | Takeyasu Yamamoto | 2003-06-24 |
| 6241524 | Video game apparatus and image synthesizing method thereof | Takeyasu Yamamoto | 2001-06-05 |
| 5704837 | Video game steering system causing translation, rotation and curvilinear motion on the object | Goro Iwasaki, Kazushige Watanabe, Hiroshi Igarashi | 1998-01-06 |
| 5616079 | Three-dimensional games machine | Takashi Iwase, Takashi Matsumoto, Norimasa Matsuura, Takashi Goto | 1997-04-01 |