Issued Patents 2020
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10764662 | Speaker system and enclosure structure of speaker system | Masashi Nakamura, Masahito Isayama, Takashi Moriki, Kazuhiko Hamada, Isamu Umegaki +1 more | 2020-09-01 |
| 10741371 | Electron tube module and optical device | Ginji SUGIURA, Yasumasa Matsuoka | 2020-08-11 |
| 10631058 | Video image reproduction device, video image distribution server, method of reproducing video image and method of distributing video image | Atsushi Oguchi | 2020-04-21 |
| 10631060 | Video image reproduction device, video image distribution server, method of reproducing video image and method of distributing video image | Atsushi Oguchi | 2020-04-21 |
| 10573198 | Video playback device and method | Atsushi Oguchi, Masahiro Kihara, Kazumi Doi | 2020-02-25 |
| 10567790 | Non-transitory computer-readable storage medium for storing image compression program, image compression device, and image compression method | Takato Ohashi, Yuji Nomura | 2020-02-18 |