Issued Patents 2017
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9793365 | Method for manufacturing silicon carbide semiconductor device having trench | Takeyoshi Masuda, Kenji Hiratsuka | 2017-10-17 |
| 9728633 | Silicon carbide semiconductor device and method for manufacturing the same | Toru Hiyoshi, Keiji Wada, Takeyoshi Masuda | 2017-08-08 |
| 9716157 | Silicon carbide semiconductor device | Toru Hiyoshi | 2017-07-25 |
| 9679986 | Silicon carbide semiconductor device | Takeyoshi Masuda, Hideki Hayashi, Toru Hiyoshi, Keiji Wada | 2017-06-13 |
| 9666681 | Silicon carbide semiconductor device and method for manufacturing same | Kosuke Uchida, Takeyoshi Masuda | 2017-05-30 |
| 9627487 | Method for manufacturing silicon carbide semiconductor device and silicon carbide semiconductor device | Kenji Hiratsuka, Takeyoshi Masuda | 2017-04-18 |