Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11325392 | Printer | Takahiro Netsu, Takuma Usuda | 2022-05-10 |
| 11273649 | Printer | Takahiro Netsu, Takuma Usuda | 2022-03-15 |
| 7753796 | Game device, game device control method, program, program distribution device, information storage medium | Hirotaka Ishikawa, Yasumi Takase, Kazuhiko Nobe, Tomomi Shigura, Toshiaki Kishino | 2010-07-13 |
| 6695694 | Game machine, game device control method, information storage medium, game distribution device, and game distribution method | Hirotaka Ishikawa, Akinori Tamura, Yasumi Takase, Takashi Nishibori, Yoshiko Wada +1 more | 2004-02-24 |
| 6659873 | Game system, game device capable of being used in the game system, and computer-readable memory medium | Toyofumi Kitano, Kazuya Takahashi, Hirotaka Ishikawa, Akinori Tamura, Yasumi Takase +3 more | 2003-12-09 |
| 6450888 | Game system and program | Yasumi Takase, Yumi Yoshida | 2002-09-17 |
| 6320110 | Music game device with automatic setting, method for controlling the same, and storage medium therefor | Hirotaka Ishikawa, Akinori Tamura, Yasumi Takase, Takashi Nishibori, Yoshiko Wada +2 more | 2001-11-20 |