Shoji Ushimura

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Yokosuka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Exhaust purification apparatus
- Patent number 4,662,172
- Issue date May 5, 1987
- Nissan Motor Company, Ltd.
- Motohiro Shinzawa
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injection nozzle for an internal combustion engine
- Patent number 4,506,833
- Issue date Mar 26, 1985
- Nissan Motor Company, Limited
- Kenji Yoneda
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injection nozzle for an internal combustion engine
- Patent number 4,470,548
- Issue date Sep 11, 1984
- Nissan Motor Company, Limited
- Shoji Ushimura
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Engine cooling system
- Patent number 4,436,060
- Issue date Mar 13, 1984
- Nissan Motor Company, Ltd.
- Toshiaki Tanaka
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Diesel engine fuel injection device
- Patent number 4,425,885
- Issue date Jan 17, 1984
- Nissan Motor Company, Limited
- Toshiaki Tanaka
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Exhaust gas recirculation system for internal combustion engine
- Patent number 4,373,498
- Issue date Feb 15, 1983
- Nissan Motor Company, Limited
- Shoji Ushimura
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS