Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5067038 | Rotary magnetic head device having two different kinds of heads | Toshio Tsuchiya, Mitsuo Abe, Nobuo Arai, Hideo Zama | 1991-11-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5067038 | Rotary magnetic head device having two different kinds of heads | Toshio Tsuchiya, Mitsuo Abe, Nobuo Arai, Hideo Zama | 1991-11-19 |