Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5703659 | Method of reducing and magnifying picture size of a video composite signal | — | 1997-12-30 |
| D381648 | Video information processing terminal | Toshio Nakai, Atsushi OOTA | 1997-07-29 |