Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7647601 | Pickup drive mechanism and recording medium drive having the same | — | 2010-01-12 |
| 6880162 | Disk drive having an air flow path room | Keiichi Takagi, Toshiyuki Kaneko | 2005-04-12 |