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Patent applications and USPTO patent grants for Koyama; Takuji.The latest application filed is for "inverter device".
Patent | Date |
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Inverter driver of air conditioner Grant 10,619,878 - Doi , et al. | 2020-04-14 |
Inverter device having shunt resistor and printed board with conductive pattern component joining shunt resistor and terminal Grant 10,320,284 - Doi , et al. | 2019-06-11 |
Module-terminal block connection structure and connection method Grant 10,038,256 - Kotera , et al. July 31, 2 | 2018-07-31 |
Inverter Device App 20180191240 - DOI; Hirotaka ;   et al. | 2018-07-05 |
Inverter Driver For Air Conditioner App 20180073765 - DOI; Hirotaka ;   et al. | 2018-03-15 |
Module-terminal Block Connection Structure And Connection Method App 20170324173 - KOTERA; Keito ;   et al. | 2017-11-09 |
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