Yasuo Matsumoto

Person

Yokohama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Valve operating mechanism
- Patent number 4,964,375
- Issue date Oct 23, 1990
- Nissan Motor Co., Ltd.
- Satoshi Takeyama
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Valve timing arrangement for internal combustion engine having mult...
- Patent number 4,759,321
- Issue date Jul 26, 1988
- Nissan Motor Co., Ltd.
- Yasuo Matsumoto
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Driving apparatus for intake and exhaust valves of internal combust...
- Patent number 4,708,101
- Issue date Nov 24, 1987
- Nissan Motor Co., Ltd.
- Seinosuke Hara
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Engine valve operating system for internal combustion engine
- Patent number 4,567,861
- Issue date Feb 4, 1986
- Nissan Motor Co., Ltd.
- Seinosuke Hara
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Variable valve timing mechanism
- Patent number 4,539,951
- Issue date Sep 10, 1985
- Nissan Motor Co., Ltd.
- Seinosuke Hara
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Low-noise level internal combustion engine
- Patent number 4,362,341
- Issue date Dec 7, 1982
- Nissan Motor Co., Ltd.
- Yasuo Matsumoto
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injection apparatus for an internal combustion engine
- Patent number 4,347,825
- Issue date Sep 7, 1982
- Nissan Motor Co., Ltd.
- Suzuo Suzuki
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Internal combustion engine
- Patent number 4,340,024
- Issue date Jul 20, 1982
- Nissan Motor Company, Limited
- Suzuo Suzuki
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Exhaust gas recirculation system for an internal combustion engine
- Patent number 4,304,207
- Issue date Dec 8, 1981
- Nissan Motor Co., Ltd.
- Hisamoto Aihara
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Yasuo Matsumoto

Person

Patents Grantslast 30 patents

Valve operating mechanism

Valve timing arrangement for internal combustion engine having mult...

Driving apparatus for intake and exhaust valves of internal combust...

Engine valve operating system for internal combustion engine

Variable valve timing mechanism

Low-noise level internal combustion engine

Fuel injection apparatus for an internal combustion engine

Internal combustion engine

Exhaust gas recirculation system for an internal combustion engine