Issued Patents All Time
Showing 25 most recent of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11769841 | Junction barrier Schottky diode device and method for fabricating the same | Wen-Tsung Chang, Wen-Chin Wu | 2023-09-26 |
| 11646382 | Junction barrier Schottky diode device and method for fabricating the same | Wen-Tsung Chang, Wen-Chin Wu | 2023-05-09 |
| 11489047 | Semiconductor device and method of manufacturing the same | Yasuhiro Okamoto | 2022-11-01 |
| 11276784 | Semiconductor device | Yasuhiro Okamoto, Kenichi HISADA | 2022-03-15 |
| 10896980 | Semiconductor device | Yasuhiro Okamoto, Kenichi HISADA | 2021-01-19 |
| 9793342 | Insulated gate type semiconductor device and method for fabricating the same | Hiroshi Inagawa, Kentaro Oishi | 2017-10-17 |
| 9614055 | Semiconductor device and method for fabricating the same | Hiroshi Inagawa, Kentaro Ooishi | 2017-04-04 |
| 9543395 | Normally-off power JFET and manufacturing method thereof | Koichi Arai, Yasuaki Kagotoshi, Natsuki Yokoyama, Haruka Shimizu | 2017-01-10 |
| 9246000 | Insulated gate type semiconductor device and method for fabricating the same | Hiroshi Inagawa, Kentaro Oishi | 2016-01-26 |
| 9041049 | Power JFET | Koichi Arai, Yasuaki Kagotoshi, Natsuki Yokoyama, Haruka Shimizu | 2015-05-26 |
| 8987810 | Semiconductor device and method for fabricating the same | Hiroshi Inagawa, Kentaro Ooishi | 2015-03-24 |
| 8704291 | Semiconductor device and method for fabricating the same | Hiroshi Inagawa, Kentaro Ooishi | 2014-04-22 |
| 8642401 | Insulated gate type semiconductor device and method for fabricating the same | Hiroshi Inagawa, Kentaro Oishi | 2014-02-04 |
| 8569132 | Semiconductor device and manufacturing method thereof | Koichi Arai | 2013-10-29 |
| 8524552 | Normally-off power JFET and manufacturing method thereof | Koichi Arai, Yasuaki Kagotoshi, Natsuki Yokoyama, Haruka Shimizu | 2013-09-03 |
| 8378413 | Semiconductor device and method for fabricating the same | Hiroshi Inagawa, Kentaro Ooishi | 2013-02-19 |
| 8377775 | Insulated gate type semiconductor device and method for fabricating the same | Hiroshi Inagawa, Kentaro Oishi | 2013-02-19 |
| 8278708 | Insulated gate type semiconductor device and method for fabricating the same | Hiroshi Inagawa, Kentaro Oishi | 2012-10-02 |
| 8168498 | Insulated gate type semiconductor device and method for fabricating the same | Hiroshi Inagawa, Kentaro Oishi | 2012-05-01 |
| 8148224 | Insulated gate type semiconductor device and method for fabricating the same | Hiroshi Inagawa, Kentaro Oishi | 2012-04-03 |
| 7910985 | Semiconductor device and method for fabricating the same | Hiroshi Inagawa, Kentaro Ooishi | 2011-03-22 |
| 7910990 | Insulated gate type semiconductor device and method for fabricating the same | Hiroshi Inagawa, Kentaro Oishi | 2011-03-22 |
| 7843001 | Insulated gate type semiconductor device and method for fabricating the same | Hiroshi Inagawa, Kentaro Oishi | 2010-11-30 |
| 7585732 | Insulated gate type semiconductor device and method for fabricating the same | Hiroshi Inagawa, Kentaro Oishi | 2009-09-08 |
| 7361557 | Insulated gate type semiconductor device and method for fabricating the same | Hiroshi Inagawa, Kentaro Oishi | 2008-04-22 |