Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10536663 | Video display device, television receiver, transmitting device, control program, and recording medium | Ryoji Sakurai, Hideki Suzuki, Kazuyoshi Yoshiyama, Naoaki Shibamoto, Yasushi Tetsuka | 2020-01-14 |
| 10440314 | Video signal conversion device, video signal conversion method, video signal conversion system, control program, and recording medium | Hideki Suzuki, Toshiyuki Fujine, Kazuyoshi Yoshiyama, Ryoji Sakurai | 2019-10-08 |
| 10419709 | Video processing device, transmitting device, control program, and recording medium | Ryoji Sakurai, Hideki Suzuki, Kazuyoshi Yoshiyama, Naoaki Shibamoto, Yasushi Tetsuka | 2019-09-17 |
| 9307189 | Relay apparatus controlling signal channel selection | Yasuhiro Rin, Takeshi Hashimoto, Yoshiyuki Shimizu, Satoshi Saitoh, Shinichiro Kinoshita | 2016-04-05 |
| 8837918 | Video recording apparatus | — | 2014-09-16 |
| 8345161 | Signal processing device, and image output device | — | 2013-01-01 |