Hisashi Nakamura

Person

Saitama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Inner cam type fuel injection pump having modified plungers
- Patent number 5,746,584
- Issue date May 5, 1998
- Zexel Corporation
- Hisashi Nakamura
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Distributor-type fuel injection pump
- Patent number 5,513,965
- Issue date May 7, 1996
- Zexel Corporation
- Hisashi Nakamura
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injection timing control device and method for internal combus...
- Patent number 5,462,032
- Issue date Oct 31, 1995
- Zexel Corporation
- Hisashi Nakamura
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injection pump
- Patent number 5,165,851
- Issue date Nov 24, 1992
- Zexel Corporation
- Kenichi Kubo
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Injection timing control apparatus for distributor type fuel inject...
- Patent number 5,125,802
- Issue date Jun 30, 1992
- Zexel Corporation
- Hisashi Nakamura
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method for varying the flow rate of fuel in a distributor-type elec...
- Patent number 5,115,783
- Issue date May 26, 1992
- Zexel Corporation
- Hisashi Nakamura
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Distribution-type fuel injection pump
- Patent number 5,000,668
- Issue date Mar 19, 1991
- Diesel Kiki Co., Ltd.
- Hisashi Nakamura
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Distributor type fuel injection pump
- Patent number 4,977,882
- Issue date Dec 18, 1990
- Diesel Kiki Co., Ltd.
- Hisashi Nakamura
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Sealing device of delivery valve for fuel injection units
- Patent number 4,953,589
- Issue date Sep 4, 1990
- Diesel Kiki Co., Ltd.
- Hisashi Nakamura
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Pressure equalizer valve device of fuel injection pump
- Patent number 4,926,902
- Issue date May 22, 1990
- Diesel Kiki Co., Ltd.
- Hisashi Nakamura
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injection pump having variable prestroke mechanism
- Patent number 4,737,086
- Issue date Apr 12, 1988
- Diesel Kiki Co., Ltd.
- Susumu Yamaguchi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injection system for internal combustion engines
- Patent number 4,664,079
- Issue date May 12, 1987
- Diesel Kiki Co., Ltd.
- Toru Sakuranaka
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injection pump with adjustable timing
- Patent number 4,661,051
- Issue date Apr 28, 1987
- Diesel Kiki Co., Ltd.
- Hisashi Nakamura
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Injection quantity correcting device for distribution type fuel inj...
- Patent number 4,508,080
- Issue date Apr 2, 1985
- Diesel Kiki Co., Ltd.
- Hisashi Nakamura
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Injection compensator for fuel injection pump
- Patent number 4,449,500
- Issue date May 22, 1984
- Diesel Kiki Company, Ltd.
- Hisatsugu Kawatei
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injection system for multi-cylinder internal combustion engine...
- Patent number 4,414,947
- Issue date Nov 15, 1983
- Diesel Kiki Co., Ltd.
- Hisashi Nakamura
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Injection timing control device for distributor-type fuel injection...
- Patent number 4,408,591
- Issue date Oct 11, 1983
- Diesel Kiki Co., Ltd.
- Hisashi Nakamura
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Hisashi Nakamura

Person

Patents Grantslast 30 patents

Inner cam type fuel injection pump having modified plungers

Distributor-type fuel injection pump

Fuel injection timing control device and method for internal combus...

Fuel injection pump

Injection timing control apparatus for distributor type fuel inject...

Method for varying the flow rate of fuel in a distributor-type elec...

Distribution-type fuel injection pump

Distributor type fuel injection pump

Sealing device of delivery valve for fuel injection units

Pressure equalizer valve device of fuel injection pump

Fuel injection pump having variable prestroke mechanism

Fuel injection system for internal combustion engines

Fuel injection pump with adjustable timing

Injection quantity correcting device for distribution type fuel inj...

Injection compensator for fuel injection pump

Fuel injection system for multi-cylinder internal combustion engine...

Injection timing control device for distributor-type fuel injection...