Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11322593 | Silicon carbide semiconductor device and method of manufacturing silicon carbide semiconductor device | Makoto Utsumi | 2022-05-03 |
| 11271080 | Silicon carbide semiconductor device and method for manufacturing silicon carbide semiconductor device | — | 2022-03-08 |
| 11049964 | Silicon carbide semiconductor device | — | 2021-06-29 |
| 10930741 | Silicon carbide semiconductor device and method of manufacturing a silicon carbide semiconductor device | Makoto Utsumi | 2021-02-23 |
| 10886365 | Semiconductor device and method of manufacturing semiconductor device | Yusuke Kobayashi | 2021-01-05 |
| 10770548 | Silicon carbide semiconductor device and method of manufacturing silicon carbide semiconductor device | Mitsuo Okamoto, Yohei Iwahashi | 2020-09-08 |
| 10249497 | Silicon carbide semiconductor device and method of manufacturing silicon carbide semiconductor device | Youichi Makifuchi, Takashi Tsutsumi, Mitsuo Okamoto, Kenji Fukuda | 2019-04-02 |
| 10163637 | Silicon carbide semiconductor device and method of manufacturing silicon carbide semiconductor device | Youichi Makifuchi, Masaki Miyazato, Takashi Tsutsumi, Mitsuo Okamoto, Kenji Fukuda | 2018-12-25 |
| 10103059 | Method of manufacturing silicon carbide semiconductor device and silicon carbide semiconductor device | Yoshiyuki Sugahara, Takashi Tsutsumi, Youichi Makifuchi, Kenji Fukuda, Shinsuke Harada +1 more | 2018-10-16 |
| 9922822 | Silicon carbide semiconductor device and manufacturing method of silicon carbide semiconductor device | Youichi Makifuchi, Takashi Tsutsumi, Mitsuo Okamoto, Kenji Fukuda | 2018-03-20 |