Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5195233 | Method of producing magnetic head structure | Shingo Makino, Yoshio Takeshima | 1993-03-23 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5195233 | Method of producing magnetic head structure | Shingo Makino, Yoshio Takeshima | 1993-03-23 |