Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9287434 | Method for producing semiconductor layer, method for producing photoelectric conversion device, and semiconductor starting material | Akio Yamamoto, Seiji Oguri, Hiromitsu Ogawa, Aki Kitabayashi, Shinichi Abe +5 more | 2016-03-15 |
| 9184329 | Photoelectric conversion device | Shinichi Abe, Akio Yamamoto, Seiji Oguri | 2015-11-10 |
| 8772826 | Photoelectric conversion device | Hideaki Asao, Rui Kamada, Shuichi Kasai, Seiji Oguri, Isamu Tanaka +1 more | 2014-07-08 |