Issued Patents All Time
Showing 26–34 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4541018 | Dropout compensation and chrominance subcarrier frequency conversion circuit in a video signal reproducing apparatus | — | 1985-09-10 |
| 4445143 | Means for compatibly reproducing video discs recorded according to different broadcast standards | Toyotaka Machida, Hitoshi Aoike, Toshimasa Kumazaki, Yuichi Ikemura | 1984-04-24 |
| 4406981 | Rotation stopping apparatus for a motor | Yukio Okabe | 1983-09-27 |
| 4400732 | PCM Signal extracting circuit | Kenji Kaneko | 1983-08-23 |
| 4375646 | Color television receiver with means for disabling VIR correction during reproduction of recorded broadcast signals | Yukio Okabe | 1983-03-01 |
| 4295165 | Television signal discrimination system in a television receiver | Teruaki Noda | 1981-10-13 |
| 4276560 | Color signal reproducing system and circuit for the same | Yukio Okabe, Shinichi Kojima, Mitsuya Sato | 1981-06-30 |
| 4237407 | Vertical deflection circuit for a camera tube in a television camera | Sumio Yokokawa | 1980-12-02 |
| 4219839 | Amplitude comparator with a differential amplifier | — | 1980-08-26 |