Yasuhiro Ezuka

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Maebashi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Position detecting apparatus and method therefor
- Patent number 5,739,659
- Issue date Apr 14, 1998
- NSK Ltd.
- Yasuhiro Ezuka
- G05 - CONTROLLING REGULATING
Information Patent Grant
Variable reluctance resolver
- Patent number 5,250,889
- Issue date Oct 5, 1993
- NSK Ltd.
- Yasuhiro Ezuka
- G08 - SIGNALLING
Information Patent Grant
Resolver system
- Patent number 5,189,353
- Issue date Feb 23, 1993
- Nippon Seiko Kabushiki Kaisha
- Yasuhiro Ezuka
- G01 - MEASURING TESTING