Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4268873 | Servo circuit for rotary heads of a video tape recorder | Yasunori Kobori, Yoichi Tokunaga, Tunehiko Teshima | 1981-05-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4268873 | Servo circuit for rotary heads of a video tape recorder | Yasunori Kobori, Yoichi Tokunaga, Tunehiko Teshima | 1981-05-19 |