Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4737865 | Magnetic recording editing apparatus with erase head | Mitsuaki Murakami | 1988-04-12 |
| 4428006 | Television receiver for receiving sound multiplex signals | Hideaki Fujii | 1984-01-24 |
| 4225809 | Side pincushion correction circuit | Seiichi Ogawa, Kenichi Ohtsuka | 1980-09-30 |