Makoto Ishii

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Hitachi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Rotating body non-contact power-feeding device and torque sensor
- Patent number 9,958,345
- Issue date May 1, 2018
- Hitachi Automotive Systems, Ltd.
- Katsuei Ichikawa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Non-contact power feeding device used in torque sensor having a coi...
- Patent number 9,960,641
- Issue date May 1, 2018
- Hitachi Automotive Systems, Ltd.
- Katsuei Ichikawa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER