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Satoshi Hayashi
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Nagoya, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Hydraulic control device, system and method for controlling actuato...
Patent number
7,185,828
Issue date
Mar 6, 2007
Denso Corporation
Toshihiko Igashira
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Hydraulic control valve and fuel injector using same
Patent number
6,840,466
Issue date
Jan 11, 2005
Denso Corporation
Toshihiko Igashira
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Structure of fuel injector for avoiding injection of excess quantit...
Patent number
6,729,554
Issue date
May 4, 2004
Denso Corporation
Ryo Katsura
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Valve actuating device and fuel injector using same
Patent number
6,679,440
Issue date
Jan 20, 2004
Denso Corporation
Toshihiko Igashira
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Piezoelectric device for injector, method for producing the same, a...
Patent number
6,563,687
Issue date
May 13, 2003
Denso Corporation
Naoyuki Kawazoe
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Piezoelectric type actuator
Patent number
5,004,945
Issue date
Apr 2, 1991
Nippondenso Co., Ltd.
Masahiro Tomita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Pilot injection system for fuel injection pump
Patent number
4,838,233
Issue date
Jun 13, 1989
Nippondenso Co., Ltd.
Satoshi Hayashi
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Patents Applications
last 30 patents
Information
Patent Application
Hydraulic control device, system and method for controlling actuato...
Publication number
20050077394
Publication date
Apr 14, 2005
DENSO Corporation
Toshihiko Igashira
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Hydraulic control valve and fuel injector using same
Publication number
20020117560
Publication date
Aug 29, 2002
Toshihiko Igashira
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Hydraulic control device, system and method for controlling actuato...
Publication number
20020117149
Publication date
Aug 29, 2002
Toshihiko Igashira
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Piezoelectric device for injector, method for producing the same, a...
Publication number
20020084350
Publication date
Jul 4, 2002
Naoyuki Kawazoe
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Valve actuating device and fuel injector using same
Publication number
20020050535
Publication date
May 2, 2002
Toshihiko Igashira
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Structure of fuel injector for avoiding injection of excess quantit...
Publication number
20020040939
Publication date
Apr 11, 2002
Ryo Katsura
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS