Issued Patents 2011
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8074979 | Sheet feed tray and image forming apparatus | — | 2011-12-13 |
| 8070370 | Gear mechanism and blade drive device | — | 2011-12-06 |
| 8057113 | Blade drive device and optical apparatus | — | 2011-11-15 |
| 7918617 | Vane driving device using a blade as a gear rotation stopping means | Osamu Takano | 2011-04-05 |
| D633923 | Geared motor | — | 2011-03-08 |