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Patent applications and USPTO patent grants for Yoshikawa; Akitaka.The latest application filed is for "vehicle driving device".
Patent | Date |
---|---|
Vehicle driving device Grant 11,251,739 - Maeda , et al. February 15, 2 | 2022-02-15 |
Vehicle Driving Device App 20210006195 - MAEDA; Yoshihiko ;   et al. | 2021-01-07 |
Switching power supply device Grant 10,652,997 - Yoshikawa , et al. | 2020-05-12 |
Switching Power Supply Device App 20190269006 - YOSHIKAWA; AKITAKA ;   et al. | 2019-08-29 |
Vehicular Power Source Device And Method Of Controlling Vehicular Power Source Device App 20180222326 - YOSHIKAWA; AKITAKA ;   et al. | 2018-08-09 |
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