Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5905612 | Magnetic head and producing method of the same | Yoshiyasu Honma, Ken Takahashi | 1999-05-18 |
| 5761789 | Method of producing a magnetic head | Yoshiyasu Honma, Ken Takahashi | 1998-06-09 |