Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7573479 | Graphics processing device, graphics processing method, game machine, and storage medium | Kenichi Ono | 2009-08-11 |
| 6500069 | Image processor, image processing method, game machine and recording medium | Kenichi Ono | 2002-12-31 |