Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6672962 | Gun-shaped controller and game device | Naoji Ozaki, Tomoyuki SAKURAI, Yutaka Okumura, Junichiro Matsuura, Makio Kida +2 more | 2004-01-06 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6672962 | Gun-shaped controller and game device | Naoji Ozaki, Tomoyuki SAKURAI, Yutaka Okumura, Junichiro Matsuura, Makio Kida +2 more | 2004-01-06 |