Hiroshi Miyata

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Aichi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Gas sensor having protector and protection cap
- Patent number 6,606,900
- Issue date Aug 19, 2003
- NGK Spark Plug Co., Ltd.
- Masaaki Murase
- G01 - MEASURING TESTING
Information Patent Grant
Gas sensor
- Patent number 6,383,355
- Issue date May 7, 2002
- NGK Spark Plug Co., Ltd.
- Hiroshi Miyata
- G01 - MEASURING TESTING
Information Patent Grant
Oxygen sensor with a heater
- Patent number 5,804,050
- Issue date Sep 8, 1998
- NGK Spark Plug Co., Ltd.
- Nobuhiro Hayakawa
- G01 - MEASURING TESTING
Information Patent Grant
Piezoelectric pick-up device for internal combustion engine
- Patent number 4,660,409
- Issue date Apr 28, 1987
- NGK Spark Plug Co., Ltd
- Hiroshi Miyata
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Gas sensor
- Publication number 20020020210
- Publication date Feb 21, 2002
- Masaaki Murase
- G01 - MEASURING TESTING