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Hironori Ueda
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Obu-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Fluid supply pipe
Patent number
6,575,199
Issue date
Jun 10, 2003
Aisan Kogyo Kabushiki Kaisha
Hironori Ueda
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
In-tank fuel filter improved to resist electrification
Patent number
6,382,190
Issue date
May 7, 2002
Aisan Kogyo Kabushiki Kaisha
Yuichi Tanabe
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Fuel filter with return path for reducing electrical charge buildup
Patent number
6,156,201
Issue date
Dec 5, 2000
Aisan Kogyo Kabushiki Kaisha
Hironori Ueda
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Fuel filter module with C-shaped cross-section filter
Patent number
5,900,140
Issue date
May 4, 1999
Aisan Kogyo Kabushiki Kaisha
Takashi Nagai
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Exhaust gas flow control valve for internal combustion engine
Patent number
5,148,678
Issue date
Sep 22, 1992
Aisan Kogyo Kabushiki Kaisha
Hironori Ueda
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Patents Applications
last 30 patents
Information
Patent Application
Fuel filters
Publication number
20020100717
Publication date
Aug 1, 2002
Hironori Ueda
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL