Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5365276 | Multiscreen display circuit for displaying video signal sources having different aspect ratios | Kiyoshi Imai, Yutaka Nio, Ken Sakamoto, Mitsuji Okawa, Toyoaki Unemura | 1994-11-15 |