Tomio Kawakami

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Nishio, JP

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Patents Grantslast 30 patents

Information Patent Grant
Gas composition sensor
- Patent number 4,478,067
- Issue date Oct 23, 1984
- Nippon Soken, Inc.
- Minoru Ohta
- G01 - MEASURING TESTING
Information Patent Grant
Gas detecting sensor
- Patent number 4,453,397
- Issue date Jun 12, 1984
- Nippon Soken, Inc.
- Minoru Ohta
- G01 - MEASURING TESTING
Information Patent Grant
Gas detecting sensor
- Patent number 4,450,428
- Issue date May 22, 1984
- Nippon Soken, Inc.
- Minoru Ohta
- G01 - MEASURING TESTING
Information Patent Grant
Gas detecting sensor
- Patent number 4,443,781
- Issue date Apr 17, 1984
- Nippon Soken, Inc.
- Minoru Ohta
- G01 - MEASURING TESTING
Information Patent Grant
Gas detecting sensor
- Patent number 4,413,502
- Issue date Nov 8, 1983
- Nippon Soken, Inc.
- Minoru Ohta
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS