Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11476355 | Semiconductor device | Tomoki Akai, Yuma Kagata, Masaru Senoo | 2022-10-18 |
| 11004815 | Semiconductor device | — | 2021-05-11 |
| 10700054 | Semiconductor apparatus | Masaru Senoo | 2020-06-30 |
| 10522465 | Semiconductor device | — | 2019-12-31 |
| 9966372 | Semiconductor device and method of manufacturing semiconductor device having parallel contact holes between adjacent trenches | Satoru Kameyama, Tadashi MISUMI, Shinya Iwasaki | 2018-05-08 |
| 9691888 | IGBT | Masaru Senoo | 2017-06-27 |
| 9685512 | Semiconductor device | Yusuke Yamashita, Satoru Machida | 2017-06-20 |
| 9620632 | Semiconductor device and method of manufacturing the semiconductor device | Yusuke Yamashita, Satoru Machida | 2017-04-11 |
| 9437700 | Semiconductor device | Satoru Machida, Yusuke Yamashita, Koichi Nishikawa, Masaru Senoo, Yoshifumi Yasuda +2 more | 2016-09-06 |
| 9318590 | IGBT using trench gate electrode | — | 2016-04-19 |
| 9276137 | Diode and semiconductor device including built-in diode | Yusuke Yamashita, Satoru Machida, Jun Saito, Masaru Senoo | 2016-03-01 |
| 9159721 | Semiconductor device comprising an diode region and an IGBT region | Yusuke Yamashita, Satoru Machida | 2015-10-13 |