Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10242876 | Method for manufacturing semiconductor device | Nobuaki Yamanaka, Takamichi Iwakawa | 2019-03-26 |
| 10211056 | Semiconductor device manufacturing method | Nobuaki Yamanaka, Yoshio Muto | 2019-02-19 |
| 10074578 | Semiconductor device and method for producing the same | Nobuaki Yamanaka, Toru Jokaku | 2018-09-11 |
| 9881818 | Method for manufacturing semiconductor device | Nobuaki Yamanaka, Shinichirou Katsuki | 2018-01-30 |
| 9685566 | Method of manufacturing silicon carbide semiconductor device | Yasuhiko Nishio, Naoki Yutani | 2017-06-20 |