Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6499586 | Feed roller for recording medium | Michihiro Sato, Yoichi Munekata, Katsuhiko Abiko, Kazuo Kobayashi | 2002-12-31 |
| 6469971 | Device for reproducing optical discs | Michihiro Sato, Nobuyuki Sato, Tetsuya Niino, Hideyuki Takahashi, Noritaka Kunimaru +1 more | 2002-10-22 |