Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6869363 | Game device, impact judgement method, and information storage medium | Yoshiyuki Okitsu, Jun Okubo, Tomoko Hasegawa | 2005-03-22 |
| 6652384 | Image processing device for placing a player character in a virtual space | Tomohiro Kondo, Akihiko Mukaiyama, Masayoshi Kikuchi, Shin Futakawame, Kenichi Ikejiri +3 more | 2003-11-25 |
| 6394894 | Game device, collision determination method and information storing medium | Yoshiyuki Okitsu, Jun Okubo, Tomoko Hasegawa | 2002-05-28 |
| 6267674 | Image processing device | Tomohiro Kondo, Akihiko Mukaiyama, Masayoshi Kikuchi, Shin Futakawame, Kenichi Ikejiri +3 more | 2001-07-31 |