Katsuyuki Yamasaki

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Chiba, JP

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Patents Grantslast 30 patents

Information Patent Grant
Electric rotating machine having permanent magnets and method of ma...
- Patent number 7,626,301
- Issue date Dec 1, 2009
- Japan Servo Co., Ltd.
- Yuji Enomoto
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER