Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5329503 | Magneto-optical disc recording/reproducing apparatus | Tetsu Watanabe, Katsuhiro Seo, Junichi Kudo | 1994-07-12 |
| 5327309 | Disk drive apparatus with shutter locking mechanism which is preventive of play of disk cartridge in loading condition | Tooru Takamiya, Hiroshi Miyoshi, Osamu Ito | 1994-07-05 |