Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5663857 | Magnetic head | Tatsuo Kumura, Fusashige Tokutake, Junichi Honda, Hideaki Ojima | 1997-09-02 |
| 5610786 | Magnetic head having Cao-TiO.sub.2 -NiO ceramic with specified CaO/TiO.sub. 2 | Fusashige Tokutake, Fumio Kurosawa, Takashi Tamura, Kimio Takahashi, Kazuhiro Yagihashi +1 more | 1997-03-11 |