Yukio Takahashi

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Shimada-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Liquid level sensor and method of manufacturing the same
- Patent number 7,225,672
- Issue date Jun 5, 2007
- Yazaki Corporation
- Kenichi Tanaka
- G01 - MEASURING TESTING
Information Patent Grant
Non-contact type liquid level sensor
- Patent number 7,021,139
- Issue date Apr 4, 2006
- Yazaki Corporation
- Toshiaki Fukuhara
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Liquid level sensor and method of manufacturing the same
- Publication number 20040163467
- Publication date Aug 26, 2004
- YAZAKI CORPORATION
- Kenichi Tanaka
- G01 - MEASURING TESTING
Information Patent Application
Non-contact type liquid level sensor
- Publication number 20040003660
- Publication date Jan 8, 2004
- YAZAKI CORPORATION
- Toshiaki Fukuhara
- G01 - MEASURING TESTING