Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9508611 | Semiconductor inspection method, semiconductor inspection device and manufacturing method of semiconductor element | Yoshinobu Kimura, Natsuki Tsuno, Hiroya Ohta, Renichi Yamada, Hirotaka Hamamura +2 more | 2016-11-29 |
| 9117836 | Silicon carbide semiconductor device and manufacturing method thereof | Naoki Tega, Yasuhiro Shimamoto, Yuki Mori, Hirotaka Hamamura, Digh Hisamoto | 2015-08-25 |
| 9000448 | Silicon carbide semiconductor device | Hirotaka Hamamura, Yasuhiro Shimamoto | 2015-04-07 |