Issued Patents All Time
Showing 26–50 of 71 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10439060 | Semiconductor device and method of manufacturing semiconductor device | Naoyuki Ohse, Makoto Utsumi, Yasuhiko Oonishi | 2019-10-08 |
| 10418478 | Semiconductor device | Takahito Kojima, Yasuhiko Oonishi | 2019-09-17 |
| 10418477 | Silicon carbide semiconductor device and method of manufacturing silicon carbide semiconductor device | Takeshi Tawara, Akimasa Kinoshita, Yasunori Tanaka | 2019-09-17 |
| 10403749 | Method of manufacturing semiconductor device | Akimasa Kinoshita, Yasunori Tanaka | 2019-09-03 |
| 10403713 | Method of manufacturing semiconductor device | Masanobu Iwaya, Akimasa Kinoshita, Yasunori Tanaka | 2019-09-03 |
| 10374080 | Semiconductor device and method of manufacturing semiconductor device | Naoyuki Ohse, Yusuke Kobayashi, Takahito Kojima | 2019-08-06 |
| 10361299 | Semiconductor device and method of manufacturing a semiconductor device | Yusuke Kobayashi | 2019-07-23 |
| 10304954 | Semiconductor device and method of manufacturing semiconductor device | Yusuke Kobayashi | 2019-05-28 |
| 10283591 | Silicon carbide semiconductor device and method of manufacturing the silicon carbide semiconductor device | Naoyuki Ohse, Yusuke Kobayashi, Takahito Kojima | 2019-05-07 |
| 10276653 | Semiconductor device and method of manufacturing semiconductor device | Masanobu Iwaya, Akimasa Kinoshita, Yasunori Tanaka | 2019-04-30 |
| 10263105 | High voltage semiconductor device | Noriyuki Iwamuro | 2019-04-16 |
| 10249717 | Semiconductor device and method for manufacturing the same | Keiko Ariyoshi, Ryosuke Iijima, Shinya Kyogoku, Yusuke Kobayashi | 2019-04-02 |
| 10243038 | Semiconductor device | Katsuhisa Tanaka, Ryosuke Iijima, Shinya Kyogoku | 2019-03-26 |
| 10211330 | Vertical high voltage semiconductor apparatus and fabrication method of vertical high voltage semiconductor apparatus | Noriyuki Iwamuro, Yasuyuki Hoshi, Yuichi Harada | 2019-02-19 |
| 10199493 | Semiconductor device and method of manufacturing semiconductor device | Akimasa Kinoshita, Yasunori Tanaka | 2019-02-05 |
| 10186610 | Semiconductor device and method of manufacturing the semiconductor device | Yusuke Kobayashi, Manabu Takei | 2019-01-22 |
| 10103059 | Method of manufacturing silicon carbide semiconductor device and silicon carbide semiconductor device | Yoshiyuki Sugahara, Takashi Tsutsumi, Youichi Makifuchi, Tsuyoshi Araoka, Kenji Fukuda +1 more | 2018-10-16 |
| 10096680 | Silicon carbide semiconductor device and method of manufacturing silicon carbide semiconductor device | Naoki Kumagai, Takashi Tsutsumi, Yoshiyuki Sakai, Yasuhiko Oonishi, Takumi Fujimoto +2 more | 2018-10-09 |
| 10094867 | Method of evaluating semiconductor device and apparatus for evaluating semiconductor device | Mitsuru Sometani, Manabu Takei | 2018-10-09 |
| 10062750 | Semiconductor device and method of manufacturing semiconductor device | Yusuke Kobayashi, Hiromu Shiomi, Shinya Kyogoku, Akimasa Kinoshita | 2018-08-28 |
| 10032866 | Semiconductor device and method of manufacturing semiconductor device | Yusuke Kobayashi, Manabu Takei | 2018-07-24 |
| 10008592 | Semiconductor device | Takahito Kojima, Yasunori Tanaka | 2018-06-26 |
| 9978842 | Semiconductor device and method for manufacturing the same | Keiko Ariyoshi, Tatsuo Shimizu, Takashi Shinohe, Junji Senzaki, Takahito Kojima | 2018-05-22 |
| 9923062 | Silicon carbide semiconductor device and method of manufacturing a silicon carbide semiconductor device | Makoto Utsumi, Yoshiyuki Sakai, Kenji Fukuda, Mitsuo Okamoto | 2018-03-20 |
| 9722018 | Vertical high voltage semiconductor apparatus and fabrication method of vertical high voltage semiconductor apparatus | Noriyuki Iwamuro, Yasuyuki Hoshi, Yuichi Harada | 2017-08-01 |