Shuji Sakakibara

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Kariya, JP

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Patents Grantslast 30 patents

Information Patent Grant
Abnormality detecting apparatus for use in fuel transpiration preve...
- Patent number 5,317,909
- Issue date Jun 7, 1994
- Nippondenso Co., Ltd.
- Jun Yamada
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Apparatus for detecting deterioration of catalyst of internal combu...
- Patent number 5,279,114
- Issue date Jan 18, 1994
- Nippondenso Co., Ltd.
- Noriaki Kurita
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method and apparatus for controlling air-fuel ratio in internal com...
- Patent number 4,517,948
- Issue date May 21, 1985
- Nippondenso Co., Ltd.
- Yasumasa Kaji
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Air-fuel ratio control for internal combustion engine
- Patent number 4,466,410
- Issue date Aug 21, 1984
- Nippondenso Co., Ltd.
- Shuji Sakakibara
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method for controlling the air-fuel ratio in an internal combustion...
- Patent number 4,454,847
- Issue date Jun 19, 1984
- Nippondenso Co., Ltd.
- Shigenori Isomura
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS