Akihiro ISHIKAWA

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Permanent magnet electric motor having slits and projections to min...
- Patent number 10,270,303
- Issue date Apr 23, 2019
- HITACHI-JOHNSON CONTROLS AIR CONDITIONING, INC.
- Yusuke Asaumi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
Permanent Magnet Electric Motor
- Publication number 20160072347
- Publication date Mar 10, 2016
- Yusuke ASAUMI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER