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Patent applications and USPTO patent grants for Tsunekawa; Yuki.The latest application filed is for "contactless power transfer system, power receiving device, and power transmission device".
Patent | Date |
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Contactless power transfer system, power receiving device, and power transmission device Grant 10,141,781 - Katanoda , et al. Nov | 2018-11-27 |
Contactless Power Transfer System, Power Receiving Device, And Power Transmission Device App 20170214275 - KATANODA; Tomoya ;   et al. | 2017-07-27 |
Non-contact power transmission device Grant 9,634,636 - Koike , et al. April 25, 2 | 2017-04-25 |
Contactless power transmission device Grant 9,577,465 - Nakashima , et al. February 21, 2 | 2017-02-21 |
Noncontact Charging System App 20160023558 - HIKA; Koji ;   et al. | 2016-01-28 |
Power Receiving Device And Wireless Power Transfer Apparatus App 20150251545 - Matsukura; Keisuke ;   et al. | 2015-09-10 |
Power Receiving Device, Power Supply Device, And Wireless Power Transfer Apparatus App 20150255991 - Tsunekawa; Yuki ;   et al. | 2015-09-10 |
Power Receiving Device And Wireless Power Transfer Device App 20150229132 - Katsunaga; Hiroshi ;   et al. | 2015-08-13 |
Non-contact Power Transmission Device App 20150171820 - Koike; Tsuyoshi ;   et al. | 2015-06-18 |
Contactless Power Transmission Device App 20150028804 - Nakashima; Yutaka ;   et al. | 2015-01-29 |
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