Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5025343 | Magnetic head core utilizing a non-magnetic layer | Fuminori Takeya, Shinya Aoki | 1991-06-18 |
| 4967466 | Method for producing magnetic head core | Fuminori Takeya, Shinya Aoki | 1990-11-06 |