Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4358797 | Electronic editing control apparatus for a video tape recorder | Isao Fukushima, Hajime Yokota | 1982-11-09 |
| 4338554 | Automatic gain control apparatus for a motor servo system | Isao Fukushima, Kenji Satoh, Tunehiko Teshima | 1982-07-06 |