Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4951165 | Magnetic head having improved high density recording and/or reproduction characteristics | Jun Makabe, Hiroshi Matsunaga | 1990-08-21 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4951165 | Magnetic head having improved high density recording and/or reproduction characteristics | Jun Makabe, Hiroshi Matsunaga | 1990-08-21 |