Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7128651 | Card game for displaying images based on sound recognition | Tomoji Miyamoto, Yasushi Watanabe, Tomio Kikuchi, Muneoki Kamata | 2006-10-31 |
| 6607443 | Game device | Tomoji Miyamoto, Yasushi Watanabe, Tomio Kikuchi, Muneoki Kamata | 2003-08-19 |