Issued Patents 1989
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4845576 | Magnetic recording/reproduction apparatus | Masahiro Kusunoki, Toshiya Saito, Hiroshi Okamura | 1989-07-04 |
| 4809427 | Method for assembling a magnetic head supporting mechanism of a flexible disk drive apparatus | Tsuneo Suzuki, Chikahisa Kawakami | 1989-03-07 |
| 4811143 | Head supporting mechanism for maintaining close operative relationship between magnetic heads and a flexible disk | Toshiyuki Fujioka, Masahiro Kusunoki, Susumu Kimura, Shigeru Takekado | 1989-03-07 |