Tsuyoshi Tamazawa

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Yokohama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Power plant for vehicles
- Patent number 5,007,307
- Issue date Apr 16, 1991
- Nissan Motor Co., Ltd.
- Tsuyoshi Tamazawa
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Power plant structure for motor vehicle
- Patent number 4,878,469
- Issue date Nov 7, 1989
- Nissan Motor Co., Ltd.
- Yoshimasa Hayashi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Cooling system for automotive engine or the like
- Patent number 4,649,869
- Issue date Mar 17, 1987
- Nissan Motor Co., Ltd.
- Yoshimasa Hayashi
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Device for controlling an amount of fuel injection in a diesel engine
- Patent number 4,278,407
- Issue date Jul 14, 1981
- Nissan Motor Company, Ltd.
- Seishi Yasuhara
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Carburetor with an altitude compensator
- Patent number 4,129,622
- Issue date Dec 12, 1978
- Nissan Motor Company, Limited
- Tsuyoshi Tamazawa
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS