Shinichi Koyama

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Hitachinaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Electric rotating machine having a thermistor in a gap between U-sh...
- Patent number 9,735,659
- Issue date Aug 15, 2017
- Hitachi Automotive Systems, Ltd.
- Takayuki Koizumi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
Electric Rotating Machine
- Publication number 20150295477
- Publication date Oct 15, 2015
- Hitachi Automotive Systems, Ltd.
- Takayuki Koizumi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER