Haruhiko Shigeta

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Iwakura-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Gas sensor element, gas sensor, and method of manufacturing gas sen...
- Patent number 10,145,816
- Issue date Dec 4, 2018
- NGK Spark Plug Co., Ltd.
- Takashi Konno
- G01 - MEASURING TESTING
Information Patent Grant
Gas sensor
- Patent number 8,377,273
- Issue date Feb 19, 2013
- NGK Spark Plug Co., Ltd.
- Toshikatsu Yasuda
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
GAS SENSOR ELEMENT, GAS SENSOR, AND METHOD OF MANUFACTURING GAS SEN...
- Publication number 20160091457
- Publication date Mar 31, 2016
- NGK SPARK PLUG CO., LTD.
- Takashi KONNO
- G01 - MEASURING TESTING
Information Patent Application
GAS SENSOR
- Publication number 20100006433
- Publication date Jan 14, 2010
- NGK SPARK PLUG CO., LTD.
- Toshikatsu YASUDA
- G01 - MEASURING TESTING