Issued Patents 2023
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11848358 | Silicon carbide semiconductor device and method of manufacturing same | Rina TANAKA, Katsutoshi SUGAWARA, Yutaka Fukui, Yusuke Miyata | 2023-12-19 |
| 11682723 | Silicon carbide semiconductor device and power converter | Shiro Hino, Koji Sadamatsu, Yuichi NAGAHISA | 2023-06-20 |
| 11646369 | Silicon carbide semiconductor device having a conductive layer formed above a bottom surface of a well region so as not to be in ohmic connection with the well region and power converter including the same | Yuichi NAGAHISA, Shiro Hino, Koji Sadamatsu, Kotaro KAWAHARA | 2023-05-09 |
| 11637184 | Silicon carbide semiconductor device, power converter, method of manufacturing silicon carbide semiconductor device, and method of manufacturing power converter | Kohei Adachi, Katsutoshi SUGAWARA, Yutaka Fukui, Rina TANAKA | 2023-04-25 |