Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5184266 | Metal-in-gap head with double metal layer | Yasushi Kanai, Shushi Saoshita, Atsumi Nitta | 1993-02-02 |
| 5103351 | Multiple core magnetic head for magneto-optical recording apparatus | Toshio Kazama, Akio Kishimoto | 1992-04-07 |