Takekazu Ootsuka

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Naka-gun, JP

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Patents Grantslast 30 patents

Information Patent Grant
Noncontact rotary position sensor and electric control throttle val...
- Patent number 6,946,831
- Issue date Sep 20, 2005
- Hitachi, Ltd.
- Kenji Miyata
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Noncontact rotary position sensor and electric control throttle val...
- Publication number 20040085062
- Publication date May 6, 2004
- Hitachi, Ltd. and Hitachi Car Engineering Co., Ltd.
- Kenji Miyata
- G01 - MEASURING TESTING