Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5691867 | Complex type thin film magnetic head and production method thereof | Hiroshi Onuma, Kazunori Onuma | 1997-11-25 |
| 5610786 | Magnetic head having Cao-TiO.sub.2 -NiO ceramic with specified CaO/TiO.sub. 2 | Fusashige Tokutake, Fumio Kurosawa, Kimio Takahashi, Kazuhiro Yagihashi, Yukari Nihei +1 more | 1997-03-11 |