Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5864533 | Recording and/or reproducing apparatus for recording medium and damper mechanism employed in such apparatus | Tomohiro Yamada | 1999-01-26 |
| 5668791 | Damper mechanism for a recording and/or reproducing apparatus | Tomohiro Yamada | 1997-09-16 |
| 5642344 | Recording and/or reproducing apparatus for recording medium and damper mechanism employed in such apparatus | Tomohiro Yamada | 1997-06-24 |