Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7798904 | Billiard game input device, billiard game system, game input device, and computer program | Takashi Hamano, Hiroshi Kinomoto, Hideki Hashimoto, Ryo Mahara | 2010-09-21 |
| 7780171 | Game machine | Shigehito Mukasa, Hironori Takahashi, Kazufumi Koike | 2010-08-24 |
| 7703684 | Information input and output device and game machine using information input and output device | Takashi Inubushi, Makiko Otomi, Shuho Nishimura, Takahiko Daijo, Shigehito Mukasa | 2010-04-27 |
| 7458893 | Billiard game input device, billiard game system, game input device, and computer program | Takashi Hamano, Hiroshi Kinomoto, Hideki Hashimoto, Ryo Mahara | 2008-12-02 |