Issued Patents 2002
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6430113 | Magnetic head up/down mechanism for magneto-optical disc drive | — | 2002-08-06 |
| 6411583 | Shutter mechanism for disk drive device | Hiroshi Yamamoto | 2002-06-25 |
| 6407975 | Optical disk drive | — | 2002-06-18 |
| 6404715 | Detecting system for detecting rotation angle of deflection mirror | Hirotaka Fujii | 2002-06-11 |
| 6404485 | Rotation amount detecting system of deflection mirror for optical disc drive | Wataru Kubo, Hirotaka Fujii | 2002-06-11 |
| 6376953 | Galvano mirror unit | Toshio Nakagishi, Hiroshi Yamamoto | 2002-04-23 |
| 6344917 | Galvano mirror unit | Toshio Nakagishi | 2002-02-05 |
| 6341106 | Optical disc drive | Ryoichi Nakanishi, Hiroshi Nishikawa, Shimpei Shinozaki | 2002-01-22 |