Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6582308 | Image processing device and character aspect design device | Tatsuo Yamajiri, Satoshi Sakai, Manabu Kusunoki, Kenichi Ikejiri | 2003-06-24 |
| 6259431 | Image processor, game machine, image display method, and recording medium | Shiro Maekawa, Yojiro Ogawa, Tatsuo Yamajiri | 2001-07-10 |