Yasuo Nakajima

Person

Yokosuka, JA

People

Patents Grantslast 30 patents

Information Patent Grant
Internal combustion engine and method of reducing toxic compounds i...
- Patent number 4,094,286
- Issue date Jun 13, 1978
- Nissan Motor Company, Ltd.
- Hiroshi Kuroda
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Internal combustion engine with plural spark plugs for each combust...
- Patent number 4,091,615
- Issue date May 30, 1978
- Nissan Motor Company, Ltd.
- Yoshimasa Hayashi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Internal combustion engine
- Patent number 4,084,372
- Issue date Apr 18, 1978
- Hiroshi Kuroda
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
System to feed exhaust gas into the intake manifold
- Patent number 4,073,202
- Issue date Feb 14, 1978
- Nissan Motor Company, Limited
- Syunichi Aoyama
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Internal combustion engine equipped with improved exhaust gas recir...
- Patent number 4,071,005
- Issue date Jan 31, 1978
- Nissan Motor Co., Ltd.
- Yasuo Nakajima
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Air-pollution preventive arrangement
- Patent number RE29433
- Issue date Oct 11, 1977
- Nissan Motor Company, Limited
- Yasuo Nakajima
- 060 - Power plants
Information Patent Grant
Exhaust gas recirculation system with control apparatus for exhaust...
- Patent number 4,047,510
- Issue date Sep 13, 1977
- Nissan Motor Company, Limited
- Yasuo Nakajima
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Exhaust gas recirculation system with control apparatus for exhaust...
- Patent number 4,041,914
- Issue date Aug 16, 1977
- Nissan Motor Company, Limited
- Kunihiko Sugihara
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Air-fuel ratio sensing device for internal combustion engine
- Patent number 4,038,034
- Issue date Jul 26, 1977
- Nissan Motor Co., Ltd.
- Yasuo Nakajima
- G01 - MEASURING TESTING
Information Patent Grant
Exhaust gas recirculation control system
- Patent number 4,033,308
- Issue date Jul 5, 1977
- Nissan Motor Co., Ltd.
- Yoshimasa Hayashi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Exhaust gas recirculation system with control apparatus for exhaust...
- Patent number 4,033,309
- Issue date Jul 5, 1977
- Nissan Motor Co., Ltd.
- Yoshimasa Hayashi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Electronically controlled exhaust gas purifying system
- Patent number 4,023,359
- Issue date May 17, 1977
- Nissan Motor Co., Ltd.
- Kenji Masaki
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Exhaust gas recirculation system
- Patent number 3,977,381
- Issue date Aug 31, 1976
- Nissan Motor Co., Ltd.
- Yasuo Fujikawa
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Afterburning control of internal combustion engine exhaust gas
- Patent number 3,974,651
- Issue date Aug 17, 1976
- Nissan Motor Co., Ltd.
- Yasuo Nakajima
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Exhaust gas recirculation system
- Patent number 3,973,535
- Issue date Aug 10, 1976
- Nissan Motor Co., Ltd.
- Kunihiko Sugihara
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Multi-stage air pump for supplying secondary air into an exhaust ga...
- Patent number 3,943,711
- Issue date Mar 16, 1976
- Nissan Motor Company Limited
- Shin-ichi Nagumo
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Exhaust manifold with sluice valve
- Patent number 3,938,330
- Issue date Feb 17, 1976
- Nissan Motor Company Limited
- Yasuo Nakajima
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Yasuo Nakajima

Person

Patents Grantslast 30 patents

Internal combustion engine and method of reducing toxic compounds i...

Internal combustion engine with plural spark plugs for each combust...

Internal combustion engine

System to feed exhaust gas into the intake manifold

Internal combustion engine equipped with improved exhaust gas recir...

Air-pollution preventive arrangement

Exhaust gas recirculation system with control apparatus for exhaust...

Exhaust gas recirculation system with control apparatus for exhaust...

Air-fuel ratio sensing device for internal combustion engine

Exhaust gas recirculation control system

Exhaust gas recirculation system with control apparatus for exhaust...

Electronically controlled exhaust gas purifying system

Exhaust gas recirculation system

Afterburning control of internal combustion engine exhaust gas

Exhaust gas recirculation system

Multi-stage air pump for supplying secondary air into an exhaust ga...

Exhaust manifold with sluice valve