Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7374480 | Game performing method, storage medium, game apparatus, data signal and program | Takashi Otani | 2008-05-20 |
| 7281981 | Image generation method, program, and information storage medium | — | 2007-10-16 |
| 6882975 | Method, storage medium, apparatus, server and program for providing an electronic chat | Tetsuya Akatsuka | 2005-04-19 |
| 6623359 | Game machine and information storage medium | — | 2003-09-23 |
| 6340330 | Game machine and information storage medium | Masuya Oishi, Teruaki Konishi, Tadashi Iguchi | 2002-01-22 |