Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9673253 | Method of manufacturing photoelectric conversion device | Koji Hara, Takeshi Aoki, Yukinobu Suzuki | 2017-06-06 |
| 9627319 | Semiconductor device and semiconductor device manufacturing method using patterning and dry etching | Koji Hara, Takeshi Aoki, Yasuhiro Kawabata, Junya Tamaki, Norihiko Nakata +1 more | 2017-04-18 |
| 9553217 | Method of manufacturing semiconductor device and structure with trenches in passivation film | Masao Ishioka | 2017-01-24 |