Junichi Yamaguchi

Person

Tokai, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Direct-injection engine, method of controlling the same, piston use...
- Patent number 7,464,687
- Issue date Dec 16, 2008
- Hitachi, Ltd.
- Junichi Yamaguchi
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Spark ignition engine and method of controlling combustion of the e...
- Patent number 7,377,261
- Issue date May 27, 2008
- Hitachi, Ltd.
- Yoshihiro Sukegawa
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Control device and control method for direct injection engine
- Patent number 7,089,908
- Issue date Aug 15, 2006
- Hitachi, Ltd.
- Mamoru Fujieda
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Cylinder direct injection type internal combustion engine
- Patent number 6,948,474
- Issue date Sep 27, 2005
- Hitachi, Ltd.
- Junichi Yamaguchi
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Control apparatus for a direct injection engine
- Patent number 6,745,743
- Issue date Jun 8, 2004
- Hitachi, Ltd.
- Matsuharu Abo
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Suction device for internal combustion engine
- Patent number 6,701,881
- Issue date Mar 9, 2004
- Hitachi, Ltd.
- Minoru Ohsuga
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Suction device for internal combustion engine
- Patent number 6,523,517
- Issue date Feb 25, 2003
- Hitachi, Ltd.
- Minoru Ohsuga
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Control device and device for generating swirls in internal combust...
- Patent number 6,443,124
- Issue date Sep 3, 2002
- Hitachi, Ltd.
- Junichi Yamaguchi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Air induction system for internal-combustion engine
- Patent number 6,032,634
- Issue date Mar 7, 2000
- Hitachi, Ltd.
- Teruhiko Minegishi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Suction device for internal combustion engine
- Patent number 5,960,759
- Issue date Oct 5, 1999
- Hitachi, Ltd.
- Minoru Ohsuga
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Intake system for internal combustion engine
- Patent number 5,765,524
- Issue date Jun 16, 1998
- Hitachi, Ltd.
- Minoru Ohsuga
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Air induction system for internal-combustion engine
- Patent number 5,704,326
- Issue date Jan 6, 1998
- Hitachi, Ltd.
- Teruhiko Minegishi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Control device and apparatus for generating swirls in internal comb...
- Patent number 5,671,713
- Issue date Sep 30, 1997
- Hitachi, Ltd.
- Junichi Yamaguchi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Intake system for internal combustion engine
- Patent number 5,645,029
- Issue date Jul 8, 1997
- Hitachi, Ltd.
- Minoru Ohsuga
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Suction device for internal combustion engine
- Patent number 5,638,784
- Issue date Jun 17, 1997
- Hitachi, Ltd.
- Minoru Ohsuga
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Intake system for internal combustion engine
- Patent number 5,564,384
- Issue date Oct 15, 1996
- Hitachi, Ltd.
- Minoru Ohsuga
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
GASOLINE ENGINE
- Publication number 20100147261
- Publication date Jun 17, 2010
- Hitachi, Ltd
- Junichi YAMAGUCHI
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Spark ignition engine and method of controlling combustion of the e...
- Publication number 20060219216
- Publication date Oct 5, 2006
- Yoshihiro Sukegawa
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Control device and control method for direct injection engine
- Publication number 20040244766
- Publication date Dec 9, 2004
- Hitachi, Ltd
- Mamoru Fujieda
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Cylinder direct injection type internal combustion engine
- Publication number 20040168671
- Publication date Sep 2, 2004
- Junichi Yamaguchi
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Suction device for internal combustion engine
- Publication number 20040060531
- Publication date Apr 1, 2004
- Minoru Ohsuga
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Suction device for internal combustion engine
- Publication number 20040035392
- Publication date Feb 26, 2004
- Minoru Ohsuga
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Control apparatus for a direct injection engine
- Publication number 20030121495
- Publication date Jul 3, 2003
- Matsuharu Abo
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Suction device for internal combustion engine
- Publication number 20030098004
- Publication date May 29, 2003
- Minoru Ohsuga
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
SUCTION DEVICE FOR INTERNAL COMBUSTION ENGINE
- Publication number 20020053331
- Publication date May 9, 2002
- MINORU OHSUGA
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Control device and device for generating swirls in internal combust...
- Publication number 20010035154
- Publication date Nov 1, 2001
- Hitachi, Ltd.
- Junichi Yamaguchi
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Junichi Yamaguchi

Person

Patents Grantslast 30 patents

Direct-injection engine, method of controlling the same, piston use...

Spark ignition engine and method of controlling combustion of the e...

Control device and control method for direct injection engine

Cylinder direct injection type internal combustion engine

Control apparatus for a direct injection engine

Suction device for internal combustion engine

Suction device for internal combustion engine

Control device and device for generating swirls in internal combust...

Air induction system for internal-combustion engine

Suction device for internal combustion engine

Intake system for internal combustion engine

Air induction system for internal-combustion engine

Control device and apparatus for generating swirls in internal comb...

Intake system for internal combustion engine

Suction device for internal combustion engine

Intake system for internal combustion engine

Patents Applicationslast 30 patents

GASOLINE ENGINE

Spark ignition engine and method of controlling combustion of the e...

Control device and control method for direct injection engine

Cylinder direct injection type internal combustion engine

Suction device for internal combustion engine

Suction device for internal combustion engine

Control apparatus for a direct injection engine

Suction device for internal combustion engine

SUCTION DEVICE FOR INTERNAL COMBUSTION ENGINE

Control device and device for generating swirls in internal combust...