Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7703684 | Information input and output device and game machine using information input and output device | Takashi Inubushi, Koki Atobe, Makiko Otomi, Takahiko Daijo, Shigehito Mukasa | 2010-04-27 |