Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5700381 | Method for manufacturing thin film magnetic head | Fujimi Kimura, Toyoaki Tanaka, Takashi Abe | 1997-12-23 |
| 5643676 | Coating protective film | Hirotugu Himori, Osamu Yamamoto, Kazuya Shiotsuki, Muneaki Tomiyama | 1997-07-01 |