Issued Patents All Time
Showing 76–83 of 83 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4451547 | Electrophotographic .alpha.-Si(H) member and process for production thereof | Toshiyuki Komatsu, Katsumi Nakagawa, Teruo Misumi, Tadaji Fukuda | 1984-05-29 |
| 4405857 | Solid-state photoelectric converter | Katsunori Hatanaka, Naoki Ayata, Shunichi Uzawa | 1983-09-20 |
| 4397933 | Hydrogenated amorphous silicon photoconductive layer | Masao Sugata, Masaki Fukaya, Takashi Nakagiri, Takaaki Yamagata | 1983-08-09 |
| 4390791 | Solid-state photoelectric transducer | Katsunori Hatanaka, Shunichi Uzawa, Naoki Ayata | 1983-06-28 |
| 4369372 | Photo electro transducer device | Seishiro Yoshioka, Tadaji Fukuda, Masaki Fukaya, Takashi Nakagiri | 1983-01-18 |
| 4299766 | Process for preparing alicyclic isocyanates | Ryuichi Yamamoto, Akinobu Takagi, Zyunzi Tashima | 1981-11-10 |
| 4265991 | Electrophotographic photosensitive member and process for production thereof | Toshiyuki Komatsu, Katsumi Nakagawa, Teruo Misumi, Tadaji Fukuda | 1981-05-05 |
| 4186269 | Process for producing an aromatic urethane | Katsuharu Miyate, Makoto Aiga | 1980-01-29 |