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Masaaki Konishi
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Chiryu-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Fuel feed apparatus
Patent number
7,757,671
Issue date
Jul 20, 2010
Denso Corporation
Hajime Danjo
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Pump module
Patent number
7,306,715
Issue date
Dec 11, 2007
Denso Corporation
Hideki Kato
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Simple structure of fuel pressure regulator designed to minimize pr...
Patent number
7,287,546
Issue date
Oct 30, 2007
Denso Corporation
Masaaki Konishi
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Fuel pressure adjusting apparatus
Patent number
7,124,739
Issue date
Oct 24, 2006
Kyosan Denki Co., Ltd.
Tadao Endoh
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Fuel feed apparatus having sub tank and jet pump
Patent number
6,981,490
Issue date
Jan 3, 2006
Denso Corporation
Kiyoshi Nagata
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Fuel injection valve
Patent number
6,682,046
Issue date
Jan 27, 2004
Denso Corporation
Eiji Mimura
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Fuel injection valve
Patent number
6,666,389
Issue date
Dec 23, 2003
Denso Corporation
Yoshihiko Ito
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Method of manufacturing fuel injector for internal combustion engine
Patent number
6,601,300
Issue date
Aug 5, 2003
Denso Corporation
Hiroshi Hasegawa
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Fuel injection valve having a plurality of injection holes
Patent number
6,308,684
Issue date
Oct 30, 2001
Denso Corporation
Masaaki Konishi
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Airflow meter having an inverted u-shape bypass passage
Patent number
5,804,718
Issue date
Sep 8, 1998
Denso Corporation
Ryo Nagasaka
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
Fuel feed apparatus
Publication number
20090013970
Publication date
Jan 15, 2009
DENSO CORPORATION
Hajime Danjo
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Fuel pressure adjusting apparatus
Publication number
20060021600
Publication date
Feb 2, 2006
KYOSAN DENKI CO., LTD.
Tadao Endoh
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Simple structure of fuel pressure regulator designed to minimize pr...
Publication number
20040177884
Publication date
Sep 16, 2004
Denso Corporation
Masaaki Konishi
G05 - CONTROLLING REGULATING
Information
Patent Application
Fuel feed apparatus having sub tank and jet pump
Publication number
20040177886
Publication date
Sep 16, 2004
Denso Corporation
Kiyoshi Nagata
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Fuel injection device having injection hole plate
Publication number
20040069873
Publication date
Apr 15, 2004
Yasuhide Tani
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Pump module
Publication number
20040020839
Publication date
Feb 5, 2004
Hideki Kato
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Fuel injection valve
Publication number
20020158220
Publication date
Oct 31, 2002
Eiji Mimura
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Fuel injection valve
Publication number
20020139873
Publication date
Oct 3, 2002
Yoshihiko Ito
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Method of manufacturing fuel injector for internal combustion engine
Publication number
20020124405
Publication date
Sep 12, 2002
Hiroshi Hasegawa
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC