Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4861398 | Method for making a thin film magnetic head | Hirotsugu Fukuoka, Makoto Aihara, Mitsuo Suda, Kouji Takeshita, Yukihiro Isono | 1989-08-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4861398 | Method for making a thin film magnetic head | Hirotsugu Fukuoka, Makoto Aihara, Mitsuo Suda, Kouji Takeshita, Yukihiro Isono | 1989-08-29 |