Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5685564 | Steering column support structure of a vehicle | Hideaki Takaishi, Katsuaki Sasaki, Shinji Kumagai | 1997-11-11 |
| 4758062 | Light beam scanning apparatus, and read-out apparatus and recording apparatus using same | Hiroshi Sunagawa, Jin Murayama, Nobuharu Nozaki, Yoji Okazaki, Kozi Kamiyama +1 more | 1988-07-19 |
| 4755415 | Optical shutter array and method for making | Nobuharu Nozaki, Hiroshi Sunagawa, Kazuhiro Kawashiri | 1988-07-05 |
| 4738501 | Light beam scanning apparatus, and read-out apparatus and recording apparatus using same | Hiroshi Sunagawa, Nobuharu Nozaki, Jin Murayama, Yoji Okazaki | 1988-04-19 |
| 4559289 | Electrophotographic light-sensitive material | Hiroshi Sunagawa, Kazuhiro Kawajiri, Keishiro Kido, Nobuharu Nozaki | 1985-12-17 |
| 4555464 | Amorphous silicon electrophotographic photosensitive materials | Keishiro Kido, Hiroshi Sunagawa, Kazuhiro Kawajiri, Nobuharu Nozaki | 1985-11-26 |
| 4377607 | Process for producing vacuum deposition films | Satoshi Yoshida, Hideaki Takeuchi, Masamichi Shigyo, Tomoaki Ikeda | 1983-03-22 |
| 4199357 | Compositions for recording materials | Satoshi Yoshida, Yuzo Mizobuchi, Tomoaki Ikeda | 1980-04-22 |