| 12119396 |
Semiconductor device |
— |
2024-10-15 |
| 9917182 |
Semiconductor device |
Kohei Oasa, Takuo KIKUCHI, Junji Kataoka, Tatsuya Shiraishi, Akira Yoshioka +1 more |
2018-03-13 |
| 9698141 |
Semiconductor device |
Toshiyuki Naka, Akira Yoshioka |
2017-07-04 |
| 9466705 |
Semiconductor device and method of manufacturing the same |
Akira Yoshioka, Toru Sugiyama, Kunio Tsuda |
2016-10-11 |
| 9412825 |
Semiconductor device |
Takaaki Yasumoto, Naoko Yanase, Kazuhide Abe, Takeshi Uchihara, Toshiyuki Naka +11 more |
2016-08-09 |
| 9412857 |
Nitride semiconductor device and method for manufacturing same |
Akira Yoshioka, Hidetoshi Fujimoto, Tetsuya Ohno, Wataru Saito, Toru Sugiyama |
2016-08-09 |
| 9391142 |
Semiconductor device |
Wataru Saito |
2016-07-12 |
| 9184258 |
GaN based semiconductor device and method of manufacturing the same |
Akira Yoshioka, Toru Sugiyama, Kunio Tsuda |
2015-11-10 |
| 9165922 |
Semiconductor device |
Akira Yoshioka, Hidetoshi Fujimoto, Takeshi Uchihara, Naoko Yanase, Toshiyuki Naka +2 more |
2015-10-20 |
| 9082691 |
Nitride semiconductor device |
Akira Yoshioka, Hidetoshi Fujimoto, Tetsuya Ohno, Wataru Saito |
2015-07-14 |
| 9054171 |
HEMT semiconductor device |
Tetsuya Ohno, Hidetoshi Fujimoto, Akira Yoshioka, Takeshi Uchihara, Toshiyuki Naka +4 more |
2015-06-09 |
| 9035320 |
Semiconductor device |
Hidetoshi Fujimoto, Tetsuya Ohno, Akira Yoshioka, Wataru Saito, Toshiyuki Naka |
2015-05-19 |
| 9029915 |
Nitride semiconductor device |
Wataru Saito, Hidetoshi Fujimoto, Takao Noda, Tomohiro Nitta |
2015-05-12 |
| 9006790 |
Nitride semiconductor device |
Akira Yoshioka, Wataru Saito, Hidetoshi Fujimoto, Tetsuya Ohno |
2015-04-14 |
| 8963204 |
Semiconductor device and method for manufacturing same |
Akira Yoshioka, Hidetoshi Fujimoto, Tetsuya Ohno, Toshiyuki Naka |
2015-02-24 |
| 8928039 |
Semiconductor device including heterojunction field effect transistor and Schottky barrier diode |
Wataru Saito, Hidetoshi Fujimoto, Akira Yoshioka, Tetsuya Ohno, Toshiyuki Naka |
2015-01-06 |
| 8872192 |
Rectifier circuit |
Tatsuya Nishiwaki, Akira Yoshioka, Masatoshi Arai |
2014-10-28 |
| 8860090 |
Nitride semiconductor device |
Wataru Saito, Hidetoshi Fujimoto, Akira Yoshioka, Tetsuya Ohno |
2014-10-14 |
| 8853742 |
Semiconductor device having nitride layers |
Akira Yoshioka, Wataru Saito |
2014-10-07 |
| 8759878 |
Nitride semiconductor device and method for manufacturing same |
Hidetoshi Fujimoto, Tetsuya Ohno, Akira Yoshioka, Wataru Saito |
2014-06-24 |
| 8664696 |
Nitride semiconductor device |
Akira Yoshioka, Wataru Saito, Hidetoshi Fujimoto, Tetsuya Ohno |
2014-03-04 |
| 8581301 |
Nitride semiconductor device |
Wataru Saito, Hidetoshi Fujimoto, Akira Yoshioka, Tetsuya Ohno, Toshiyuki Naka |
2013-11-12 |
| 8575656 |
Semiconductor device having nitride layers |
Akira Yoshioka, Wataru Saito |
2013-11-05 |
| 8390030 |
Nitride semiconductor device |
Wataru Saito, Hidetoshi Fujimoto, Takao Noda, Tomohiro Nitta |
2013-03-05 |
| 8227834 |
Semiconductor device |
Wataru Saito, Yorito Kakiuchi, Tomohiro Nitta, Akira Yoshioka, Tetsuya Ohno +2 more |
2012-07-24 |