Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4486771 | Automatic white adjusting circuit for a television camera | Toyotaka Machida, Yuichi Ikemura | 1984-12-04 |
| 4381520 | Automatic white adjusting circuit for a television camera | Toyotaka Machida, Yuichi Ikemura | 1983-04-26 |
| 4295165 | Television signal discrimination system in a television receiver | Yasuaki Watanabe | 1981-10-13 |