Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5231507 | Information signal recording/reproducing apparatus with time base correction facility | Tsuguhide Sakata, Tetsuro Inoue, Saburou Nakazato, Toshihiko Mimura, Tokihiko Ogura +3 more | 1993-07-27 |
| 5075802 | Image signal recording and reproducing system | — | 1991-12-24 |
| 4875105 | Video signal processing device | — | 1989-10-17 |