Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5646807 | Magnetic disk cartridge and shutter opening-closing mechanism for the same | Minoru Fujita, Osamu Ishizaki, Kazuyoshi Adachi | 1997-07-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5646807 | Magnetic disk cartridge and shutter opening-closing mechanism for the same | Minoru Fujita, Osamu Ishizaki, Kazuyoshi Adachi | 1997-07-08 |