Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7882362 | Data management apparatus | Yuu Nomura, Taku Yokawa, Mitsuhiro Maruo, Mitsuya Kawashita, Osamu Okada +1 more | 2011-02-01 |
| 7751690 | Recording and reproducing apparatus | Mitsuya Kawashita, Osamu Okada, Nobuyuki Batou, Taku Yokawa, Hidenori Mitsunaga +1 more | 2010-07-06 |