Issued Patents All Time
Showing 25 most recent of 99 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12389062 | Broadcast receiving apparatus | Kazuhiko YOSHIZAWA, Takuya SHIMIZU, Yasunobu Hashimoto, Nobuo Masuoka | 2025-08-12 |
| 12375748 | Video processing system for demultiplexing received compressed and non-compressed video signals and transmitting demultiplexed signals | Akira Shibata, Yoshiaki Mizuhashi | 2025-07-29 |
| 12294763 | Broadcast receiving apparatus | Takuya SHIMIZU, Kazuhiko YOSHIZAWA, Yasunobu Hashimoto, Nobuo Masuoka | 2025-05-06 |
| 12279011 | Broadcast reception device and video display method | Kazuhiko YOSHIZAWA, Tetsuya Sakamoto, Motoyuki Suzuki, Yasunobu Hashimoto, Keisuke Inata | 2025-04-15 |
| 12160681 | Video transmitter apparatus and video receiver apparatus | Yuya Ogi | 2024-12-03 |
| 12153734 | Image display device and image display method | Yasunobu Hashimoto, Yoshinori Okada, Hitoshi Akiyama, Nobuo Masuoka, Koji Kaniwa | 2024-11-26 |
| 12132951 | Information processing method, and display apparatus | Koichi Hamada, Junji Shiokawa, Takashi Matsubara | 2024-10-29 |
| 12108108 | Transmission device, relay device, and reception device | Manabu Katsuki, Hitoshi Akiyama | 2024-10-01 |
| 12003813 | Broadcast reception device and video display method | Kazuhiko YOSHIZAWA, Tetsuya Sakamoto, Motoyuki Suzuki, Yasunobu Hashimoto, Keisuke Inata | 2024-06-04 |
| 11895353 | Broadcast receiving apparatus | Kazuhiko YOSHIZAWA, Takuya SHIMIZU, Yasunobu Hashimoto, Nobuo Masuoka | 2024-02-06 |
| 11863812 | Video processing system for demultiplexing received compressed and non-compressed video signals and transmitting demultiplexed signals | Akira Shibata, Yoshiaki Mizuhashi | 2024-01-02 |
| 11843832 | Broadcast receiving apparatus | Takuya SHIMIZU, Kazuhiko YOSHIZAWA, Yasunobu Hashimoto, Nobuo Masuoka | 2023-12-12 |
| 11829405 | Image display device and image display system | Keisuke Inata, Yuusuke YATABE, Nobuhiro Fukuda, Mitsuo Nakajima | 2023-11-28 |
| 11716504 | Broadcast reception device and video display method | Kazuhiko YOSHIZAWA, Tetsuya Sakamoto, Motoyuki Suzuki, Yasunobu Hashimoto, Keisuke Inata | 2023-08-01 |
| 11611718 | Video transmitter apparatus and video receiver apparatus | Yuya Ogi | 2023-03-21 |
| 11503249 | Relay device, receiving device, and transmission system using same | — | 2022-11-15 |
| 11445239 | Broadcast receiving apparatus | Kazuhiko YOSHIZAWA, Takuya SHIMIZU, Yasunobu Hashimoto, Nobuo Masuoka | 2022-09-13 |
| 11425455 | Broadcast reception device and video display method | Kazuhiko YOSHIZAWA, Tetsuya Sakamoto, Motoyuki Suzuki, Yasunobu Hashimoto, Keisuke Inata | 2022-08-23 |
| 11425450 | Information processing method, and display apparatus | Koichi Hamada, Junji Shiokawa, Takashi Matsubara | 2022-08-23 |
| 11395042 | Broadcast receiving apparatus | Takuya SHIMIZU, Kazuhiko YOSHIZAWA, Yasunobu Hashimoto, Nobuo Masuoka | 2022-07-19 |
| 11297375 | Video processing system for demultiplexing received compressed and non-compressed video signals and transmitting demultiplexed signals | Akira Shibata, Yoshiaki Mizuhashi | 2022-04-05 |
| 11272245 | Video output system, video output device, and cable | Kazuhiko YOSHIZAWA | 2022-03-08 |
| 11134306 | Broadcast reception device and video display method | Kazuhiko YOSHIZAWA, Tetsuya Sakamoto, Motoyuki Suzuki, Yasunobu Hashimoto, Keisuke Inata | 2021-09-28 |
| 11109076 | Image transmission device, image transmission method, image reception device, and image reception method | Keisuke Inata, Hironori Komi | 2021-08-31 |
| 11106723 | Image display device, image display method and image display system | Keisuke Inata, Yuusuke YATABE, Nobuhiro Fukuda, Mitsuo Nakajima | 2021-08-31 |