Kiwamu Naito

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Kariya, JP

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Patents Grantslast 30 patents

Information Patent Grant
Oil deterioration detection apparatus and apparatus for detecting p...
- Patent number 5,548,393
- Issue date Aug 20, 1996
- Nippondenso Co., Ltd.
- Masaei Nozawa
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Oil deterioration detector
- Patent number 5,523,692
- Issue date Jun 4, 1996
- Nippondenso Co., Ltd.
- Susumu Kuroyanagi
- G01 - MEASURING TESTING