Issued Patents All Time
Showing 25 most recent of 129 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10529841 | Field effect transistor | Ryo Kajitani, Kenichiro Tanaka, Masahiro Ishida | 2020-01-07 |
| 10453776 | Semiconductor device | Ryosuke Usui | 2019-10-22 |
| 10355143 | Nitride semiconductor device | Ryo Kajitani, Daisuke Shibata, Kenichiro Tanaka, Satoshi Tamura, Masahiro Ishida | 2019-07-16 |
| 10249748 | Nitride semiconductor device | Ryo Kajitani, Daisuke Shibata, Kenichiro Tanaka, Masahiro Ishida | 2019-04-02 |
| 10128363 | Field effect transistor | Satoshi Nakazawa | 2018-11-13 |
| 9842905 | Semiconductor device and method for fabricating the same | Yusuke Kinoshita, Satoshi Tamura, Yoshiharu Anda | 2017-12-12 |
| 9837496 | Semiconductor device and method for manufacturing same | Yusuke Kinoshita, Satoshi Tamura | 2017-12-05 |
| 9666664 | Semiconductor device | Ryo Kajitani, Yoshiharu Anda, Naohiro Tsurumi, Satoshi Nakazawa | 2017-05-30 |
| 9595606 | Field-effect transistor | Kenichiro Tanaka, Shinichi Kohda, Masahiro Ishida | 2017-03-14 |
| 9484342 | Semiconductor apparatus | Hiroyuki Handa, Hidekazu Umeda, Satoshi Tamura | 2016-11-01 |
| 9406668 | Power semiconductor element | Shuichi Nagai, Daisuke Ueda, Tatsuo Morita | 2016-08-02 |
| 9401403 | Nitride semiconductor structure | Hidekazu Umeda, Masahiro Ishida, Daisuke Ueda | 2016-07-26 |
| 9231059 | Semiconductor device and method of manufacturing the device | Noboru Negoro, Hidekazu Umeda, Nanako Hirashita | 2016-01-05 |
| 9018634 | Semiconductor device | Kenichiro Tanaka | 2015-04-28 |
| 8890210 | Field effect transistor | Satoshi Nakazawa, Yoshiharu Anda, Naohiro Tsurumi, Ryo Kajitani | 2014-11-18 |
| 8884332 | Nitride semiconductor device | Hidekazu Umeda, Daisuke Ueda | 2014-11-11 |
| 8884333 | Nitride semiconductor device | Daisuke Shibata, Masahiro Hikita, Hidetoshi Ishida | 2014-11-11 |
| 8872227 | Nitride semiconductor device | Hidekazu Umeda, Yoshiharu Anda, Tsuyoshi Tanaka, Daisuke Ueda | 2014-10-28 |
| 8816366 | Nitride semiconductor device | Toshiyuki Takizawa | 2014-08-26 |
| 8791505 | Semiconductor device | Yusuke Kinoshita, Satoshi Tamura, Yoshiharu Anda | 2014-07-29 |
| 8779438 | Field-effect transistor with nitride semiconductor and method for fabricating the same | Masahiro Hikita, Manabu Yanagihara, Yasuhiro Uemoto, Tsuyoshi Tanaka | 2014-07-15 |
| 8748995 | Nitride semiconductor device with metal layer formed on active region and coupled with electrode interconnect | Kazuhiro Kaibara, Hidetoshi Ishida | 2014-06-10 |
| 8748941 | Nitride semiconductor device having reduced interface leakage currents | Daisuke Shibata, Masahiro Hikita, Hidetoshi Ishida | 2014-06-10 |
| 8748939 | Transistor and method for manufacturing same | Toshiyuki Takizawa | 2014-06-10 |
| 8742467 | Bidirectional switching device and bidirectional switching circuit using the same | Tatsuo Morita, Daisuke Ueda, Yasuhiro Uemoto | 2014-06-03 |