Issued Patents 2018
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10153345 | Insulated gate switching device and method for manufacturing the same | Hidefumi Takaya, Shoji Mizuno, Sachiko Aoi | 2018-12-11 |
| 10153350 | Semiconductor device | Jun Saito, Tatsuji Nagaoka, Sachiko Aoi, Shinichiro Miyahara, Takashi Kanemura | 2018-12-11 |
| 10020390 | Semiconductor device and semiconductor device manufacturing method | Jun Saito, Hirokazu Fujiwara, Tomoharu Ikeda, Toshimasa Yamamoto | 2018-07-10 |
| 9911803 | Semiconductor device | Jun Saito, Sachiko Aoi, Toshimasa Yamamoto | 2018-03-06 |
| 9905686 | Insulated gate bipolar transistor with improved on/off resistance | Masahiro Sugimoto, Shinichiro Miyahara | 2018-02-27 |
| 9865723 | Switching device | Masahiro Sugimoto | 2018-01-09 |