Issued Patents All Time
Showing 76–100 of 128 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8941120 | Semiconductor device and method for manufacturing the same | Keiko Ariyoshi, Takuma Suzuki | 2015-01-27 |
| 8933464 | SiC epitaxial wafer and semiconductor device | Johji Nishio, Tatsuo Shimizu, Chiharu Ota | 2015-01-13 |
| 8933465 | Semiconductor device | Chiharu Ota, Tatsuo Shimizu, Johji Nishio | 2015-01-13 |
| 8901622 | Semiconductor device and method for fabricating the same | Chiharu Ota, Hiroshi Kono, Kazuto Takao | 2014-12-02 |
| 8841741 | High breakdown voltage semiconductor rectifier | Masamu Kamaga, Makoto Mizukami | 2014-09-23 |
| 8835288 | Method of manufacturing silicon carbide semiconductor device | Johji Nishio, Masaru Furukawa, Hiroshi Kono | 2014-09-16 |
| 8823148 | Diode with epitaxially grown semiconductor layers | Chiharu Ota, Makoto Mizukami, Johji Nishio | 2014-09-02 |
| 8796694 | Semiconductor device | Tetsuo Hatakeyama | 2014-08-05 |
| 8790983 | Semiconductor device and method for manufacturing the same | Yoshinori Tsuchiya | 2014-07-29 |
| 8686437 | DIMOSFET SiC semiconductor device | Hiroshi Kono, Takuma Suzuki, Johji Nishio | 2014-04-01 |
| 8686436 | Silicon carbide semiconductor device | Hiroshi Kono, Takuma Suzuki, Johji Nishio | 2014-04-01 |
| 8679957 | Method of manufacturing semiconductor device | Johji Nishio, Chiharu Ota | 2014-03-25 |
| 8669562 | Semiconductor device and method for manufacturing the same | Yoshinori Tsuchiya | 2014-03-11 |
| 8658503 | Semiconductor device and method of fabricating the same | Hiroshi Kono | 2014-02-25 |
| 8624264 | Semiconductor device with low resistance SiC-metal contact | Tatsuo Shimizu | 2014-01-07 |
| 8569795 | Semiconductor device and method of manufacturing the same | Hiroshi Kono, Yukio Nakabayashi, Makoto Mizukami | 2013-10-29 |
| 8431974 | Silicon carbide semiconductor device | Takuma Suzuki, Hiroshi Kono | 2013-04-30 |
| 8367507 | Manufacturing method of semiconductor device | Yoshinori Tsuchiya | 2013-02-05 |
| 8354715 | Semiconductor device and method of fabricating the same | Hiroshi Kono | 2013-01-15 |
| 8012837 | Method of manufacturing semiconductor device | Johji Nishio, Chiharu Ota, Takuma Suzuki, Hiroshi Kono, Makoto Mizukami | 2011-09-06 |
| 7977210 | Semiconductor substrate and semiconductor device | Chiharu Ota, Johji Nishio | 2011-07-12 |
| 7947988 | Semiconductor device and method of manufacturing the same | Hiroshi Kono, Chiharu Ota, Johji Nishio | 2011-05-24 |
| 7777292 | Semiconductor device | Chiharu Ota, Johji Nishio, Tetsuo Hatakeyama | 2010-08-17 |
| 7649213 | Semiconductor device | Tetsuo Hatakeyama | 2010-01-19 |
| 7569900 | Silicon carbide high breakdown voltage semiconductor device | Seiji Imai | 2009-08-04 |