Issued Patents All Time
Showing 26–32 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D410919 | Digital video disc player | Atsutoshi Sato, Yasunori Kawauchi | 1999-06-15 |
| D387367 | Combined video tape recorder and camera | Atsutoshi Sato, Yukinobu Maruyama, Ryuichi NEMOTO, Nariaki Shigyo | 1997-12-09 |
| D356807 | Combined video tape recorder and camera | Atsutoshi Sato, Touru Ebihara, Ryuichi NEMOTO, Atsuhiko Urushihara, Tomiyoshi Koseki | 1995-03-28 |
| D345156 | Video tape recorder | Atsushi Ishibashi, Tadashi Sube, Nobuo Fukuda, Hideo Sasajima | 1994-03-15 |
| D342502 | Television receiver | Daiji Tsuboi, Tadashi Kitajima, Ryuichirou Tanaka, Fumiyoshi Akiyama | 1993-12-21 |
| D336643 | Television receiver | Tadashi Kitashima, Junji Kii | 1993-06-22 |
| D304595 | Combined video tape recorder and camera | Takanori Nishiyama, Yuichi Kosukegawa, Yukinobu Ichikawa, Shigeru Ichimura | 1989-11-14 |