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Patent applications and USPTO patent grants for Fujita; Kouetsu.The latest application filed is for "power conversion equipment".
Patent | Date |
---|---|
Power conversion device Grant 8,896,154 - Odaka , et al. November 25, 2 | 2014-11-25 |
Power Conversion Equipment App 20140217964 - FUJIMOTO; Hisashi ;   et al. | 2014-08-07 |
Power Conversion Device App 20130207637 - Odaka; Akihiro ;   et al. | 2013-08-15 |
Electric power system Grant 7,982,426 - Itoh , et al. July 19, 2 | 2011-07-19 |
Power Conversion Equipment App 20110116293 - TABATA; Masafumi ;   et al. | 2011-05-19 |
Electric power system App 20070241719 - Itoh; Junichi ;   et al. | 2007-10-18 |
Three level pulse width modulated inverter for an electric vehicle Grant 5,517,401 - Kinoshita , et al. May 14, 1 | 1996-05-14 |
AC variable speed driving apparatus and electric vehicle using the same Grant 5,365,153 - Fujita , et al. November 15, 1 | 1994-11-15 |
Electric system for an electric vehicle Grant 5,350,994 - Kinoshita , et al. September 27, 1 | 1994-09-27 |
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