Tomohiro Mabuchi

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Kasugai, JP

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Patents Grantslast 30 patents

Information Patent Grant
Gas sensor element having at least two cells
- Patent number 6,936,148
- Issue date Aug 30, 2005
- NGK Spark Plug Co., Ltd.
- Tomohiro Mabuchi
- G01 - MEASURING TESTING
Information Patent Grant
Multi-layer gas sensor element and gas sensor comprising the same
- Patent number 6,746,586
- Issue date Jun 8, 2004
- NGK Spark Plug Co., Ltd.
- Yoshiaki Kuroki
- G01 - MEASURING TESTING
Information Patent Grant
Method of stabilizing pump current in gas sensor
- Patent number 6,334,946
- Issue date Jan 1, 2002
- NGK Spark Plug Co., Ltd.
- Tomohiro Mabuchi
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Gas sensor element having at least two cells
- Publication number 20030183520
- Publication date Oct 2, 2003
- NGK SPARK PLUG CO., LTD.
- Tomohiro Mabuchi
- G01 - MEASURING TESTING
Information Patent Application
Multi-layer gas sensor element and gas sensor comprising the same
- Publication number 20020036138
- Publication date Mar 28, 2002
- NGK SPARK PLUG CO., LTD.
- Yoshiaki Kuroki
- G01 - MEASURING TESTING