Mitsuru SUGIHARA

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Iwakura-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Gas sensor
- Patent number 9,347,914
- Issue date May 24, 2016
- NGK Spark Plug Co., Ltd.
- Daiki Tabuchi
- G01 - MEASURING TESTING
Information Patent Grant
Gas sensor
- Patent number 8,567,234
- Issue date Oct 29, 2013
- NGK Spark Plug Co., Ltd.
- Yasuhiro Fujita
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
GAS SENSOR
- Publication number 20140190829
- Publication date Jul 10, 2014
- Daiki Tabuchi
- G01 - MEASURING TESTING
Information Patent Application
GAS SENSOR
- Publication number 20110239734
- Publication date Oct 6, 2011
- NGK SPARK PLUG CO., LTD.
- Yasuhiro FUJITA
- G01 - MEASURING TESTING