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Patent applications and USPTO patent grants for Matsukawa; Tsutomu.The latest application filed is for "power converter".
Patent | Date |
---|---|
Power conversion device Grant 10,033,290 - Koyano , et al. July 24, 2 | 2018-07-24 |
Three phase to single phase power conversion device with reduced wiring between condensers and switches Grant 9,755,535 - Koyano , et al. September 5, 2 | 2017-09-05 |
Power conversion device with reduced wiring distance Grant 9,614,454 - Koyano , et al. April 4, 2 | 2017-04-04 |
Power conversion device Grant 9,490,721 - Koyano , et al. November 8, 2 | 2016-11-08 |
Power conversion device Grant 9,425,701 - Koyano , et al. August 23, 2 | 2016-08-23 |
Power Converter App 20140192578 - Koyano; Hironori ;   et al. | 2014-07-10 |
Power Conversion Device App 20140185326 - Koyano; Hironori ;   et al. | 2014-07-03 |
Power Conversion Device App 20140126263 - Koyano; Hironori ;   et al. | 2014-05-08 |
Power Conversion Device App 20140104913 - Koyano; Hironori ;   et al. | 2014-04-17 |
Power Conversion Device App 20140085950 - Koyano; Hironori ;   et al. | 2014-03-27 |
Power Conversion Device App 20140085956 - Koyano; Hironori ;   et al. | 2014-03-27 |
Strut-type suspension apparatus for a vehicle Grant 5,975,541 - Harara , et al. November 2, 1 | 1999-11-02 |
Rear wheel braking force control method and an apparatus therefor Grant 5,480,221 - Morita , et al. January 2, 1 | 1996-01-02 |
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