Issued Patents All Time
Showing 51–64 of 64 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10090379 | Hydrogen occlusion semiconductor device | Yuichi Harada | 2018-10-02 |
| 10079298 | Semiconductor device and method of manufacturing semiconductor device | Akimasa Kinoshita, Yuichi Harada, Yoshiyuki Sakai, Masanobu Iwaya, Mina Ryo | 2018-09-18 |
| 10069004 | Semiconductor device and method of manufacturing semiconductor device | Akimasa Kinoshita, Yuichi Harada, Yasuhiko Oonishi | 2018-09-04 |
| 9997603 | Semiconductor device and method of manufacturing semiconductor device | Yuichi Harada, Takashi Shiigi | 2018-06-12 |
| 9972572 | Semiconductor device having a barrier layer | — | 2018-05-15 |
| 9960235 | Semiconductor device | Yuichi Harada, Akimasa Kinoshita, Yasuhiko Oonishi | 2018-05-01 |
| 9905554 | Silicon carbide semiconductor device and method of manufacturing the same | Yuichi Harada | 2018-02-27 |
| 9722018 | Vertical high voltage semiconductor apparatus and fabrication method of vertical high voltage semiconductor apparatus | Noriyuki Iwamuro, Shinsuke Harada, Yuichi Harada | 2017-08-01 |
| 9627486 | Semiconductor device | Noriyuki Iwamuro, Yuichi Harada, Shinsuke Harada | 2017-04-18 |
| 9537002 | Semiconductor device with SiC base layer | Yuichi Harada, Noriyuki Iwamuro, Shinsuke Harada | 2017-01-03 |
| 9450051 | High voltage semiconductor apparatus | Noriyuki Iwamuro, Shinsuke Harada, Yuichi Harada | 2016-09-20 |
| 9356100 | Semiconductor device | Shinsuke Harada, Noriyuki Iwamuro, Yuichi Harada | 2016-05-31 |
| 9184230 | Silicon carbide vertical field effect transistor | Yuichi Harada, Shinsuke Harada, Noriyuki Iwamuro | 2015-11-10 |
| 7282781 | Semiconductor device with a short-lifetime region and manufacturing method thereof | Toshiyuki Matsui, Yasuyuki Kobayashi, Yasushi Miyasaka | 2007-10-16 |