Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8109831 | Game apparatus, server apparatus, program, and recording medium | Hiroshi Kataoka, Hiroshi Masui, Yusuke Shimizu, Takeshi Maruyama | 2012-02-07 |
| 7731589 | Game apparatus, server apparatus, program, and recording medium | Hiroshi Kataoka, Hiroshi Masui, Yusuke Shimizu, Takeshi Maruyama | 2010-06-08 |
| 7066387 | Service ticket issuing system and service ticket issuing service | Yoshihiro Itoh, Toshitake Mashiko, Akihiko Yamada | 2006-06-27 |
| 6718058 | Picture generating apparatus | Ryuji Ochi, Takeshi Yamazaki, Hisaki Nimiya, Katsu Oshida, Yasuhiro Hayashida +1 more | 2004-04-06 |
| 6483939 | Image processing | Ryuji Ochi, Takeshi Yamazaki, Hisaki Nimiya, Katsu Oshida, Yasuhiro Hayashida +1 more | 2002-11-19 |