Toshinori TAKEICHI

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Komaki-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Spark plug
- Patent number 10,340,667
- Issue date Jul 2, 2019
- NGK Spark Plug Co., Ltd.
- Toshinori Takeichi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Spark plug including an insulator with a front end portion having f...
- Patent number 10,305,260
- Issue date May 28, 2019
- NGK Spark Plug Co., Ltd.
- Haruki Yoshida
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SPARK PLUG
- Publication number 20190115729
- Publication date Apr 18, 2019
- NGK SPARK PLUG CO., LTD.
- Toshinori TAKEICHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SPARK PLUG
- Publication number 20190020181
- Publication date Jan 17, 2019
- NGK SPARK PLUG CO., LTD.
- Haruki YOSHIDA
- H01 - BASIC ELECTRIC ELEMENTS