loadpatents
Patent applications and USPTO patent grants for NISHII; Akito.The latest application filed is for "semiconductor device".
Patent | Date |
---|---|
Semiconductor Device App 20210305174 - NISHII; Akito ;   et al. | 2021-09-30 |
Semiconductor device including adjacent semiconductor layers Grant 11,004,986 - Nishii May 11, 2 | 2021-05-11 |
Semiconductor Device App 20190043998 - NISHII; Akito | 2019-02-07 |
Semiconductor Device App 20170154955 - HARADA; Tatsuo ;   et al. | 2017-06-01 |
Semiconductor device Grant 9,601,639 - Masuoka , et al. March 21, 2 | 2017-03-21 |
Diode Grant 9,508,870 - Nishii , et al. November 29, 2 | 2016-11-29 |
Semiconductor device including an electric field buffer layer and method for manufacturing same Grant 9,508,792 - Kawakami , et al. November 29, 2 | 2016-11-29 |
Semiconductor Device App 20160056306 - MASUOKA; Fumihito ;   et al. | 2016-02-25 |
Semiconductor device Grant 9,202,936 - Nishii , et al. December 1, 2 | 2015-12-01 |
Semiconductor Device And Method For Manufacturing Same App 20150221721 - Kawakami; Tsuyoshi ;   et al. | 2015-08-06 |
Diode App 20150021747 - Nishii; Akito ;   et al. | 2015-01-22 |
Semiconductor Device And Method For Manufacturing The Same App 20140327072 - Nishii; Akito ;   et al. | 2014-11-06 |
Semiconductor Device And Method For Manufacturing The Same App 20120228700 - Nishii; Akito ;   et al. | 2012-09-13 |
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