Hisashi OYAMA

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TOKYO, JP

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Patents Grantslast 30 patents

Information Patent Grant
Wireless power receiving device, wireless power transmission system...
- Patent number 10,931,133
- Issue date Feb 23, 2021
- TDK Corporation
- Kazunori Oshima
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
WIRELESS POWER TRANSMISSION DEVICE AND WIRELESS POWER TRANSMISSION...
- Publication number 20190305610
- Publication date Oct 3, 2019
- TDK Corporation
- Hisashi OYAMA
- B60 - VEHICLES IN GENERAL
Information Patent Application
WIRELESS POWER RECEIVING DEVICE, WIRELESS POWER TRANSMISSION SYSTEM...
- Publication number 20190013691
- Publication date Jan 10, 2019
- TDK Corporation
- Kazunori OSHIMA
- G01 - MEASURING TESTING