Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4706254 | Semiconductor device and its fabrication | Hidetoshi Nojiri, Seiichi Miyazawa, Isao Hakamada | 1987-11-10 |
| 4682019 | Amorphous silicon photoelectric transducer with a photoconductive colorant layer | Hisashi Nakatsui, Hiroyuki Imataki | 1987-07-21 |
| 4545881 | Method for producing electro-thermal transducer | Akira Shinmi, Masahisa Fukui, Toshitami Hara, Yoshiaki Shirato | 1985-10-08 |
| 4430666 | Photoelectric converting device | Hisashi Nakatsui | 1984-02-07 |
| 4296309 | Thermal head | Akira Shinmi, Masahisa Fukui, Toshitami Hara, Yoshiaki Shirato | 1981-10-20 |
| 4270047 | Information detecting apparatus | Noritaka Mochizuki | 1981-05-26 |
| 4264933 | Method and apparatus for facsimile recording | Sadasuke Kurahayashi, Asao Watanabe, Hideaki Sato, Yoshiaki Shirato, Akira Shinmi +2 more | 1981-04-28 |
| 4214249 | Recording member for laser beam and process for recording | Masanao Kasai, Hitoshi Hanadate, Takashi Kitamura, Kiyonobu Endo | 1980-07-22 |
| 4194812 | Electrochromic device | Toshitami Hara, Yoshiaki Shirato, Massaki Matsushima | 1980-03-25 |