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Tsuyoshi Kato
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Yokohama-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Valve device for fuel tank
Patent number
10,967,734
Issue date
Apr 6, 2021
NIFCO INC.
Xiaohui Sui
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Connector for fuel tank
Patent number
7,896,405
Issue date
Mar 1, 2011
NIFCO Inc.
Toshio Hattori
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Fuel evaporation gas leakage detecting system and method of detecti...
Patent number
7,207,209
Issue date
Apr 24, 2007
Nifco Inc.
Tateki Mitani
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Fuel tank connector
Patent number
7,090,262
Issue date
Aug 15, 2006
Nifco, Inc.
Kazumasa Kurihara
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Fuel tank connector
Patent number
6,913,295
Issue date
Jul 5, 2005
Nifco Inc.
Toshihide Kimisawa
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Composite type air vent valve of fuel tank and air vent mechanism
Patent number
6,810,900
Issue date
Nov 2, 2004
Nifco Inc.
Tsuyoshi Kato
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Fuel tank connector
Patent number
6,733,048
Issue date
May 11, 2004
Nifco, Inc.
Kazumasa Kurihara
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Jet pump throat pipe having a bent discharge end
Patent number
6,575,705
Issue date
Jun 10, 2003
Nissan Motor Co., Ltd.
Yasunori Akiyama
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Engaging mechanism and a holder using therefor
Patent number
5,890,831
Issue date
Apr 6, 1999
Nifco Inc.
Tsuyoshi Kato
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Two-piece clip
Patent number
5,568,675
Issue date
Oct 29, 1996
Nifco Inc.
Goro Asami
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Apparatus for operating linkage or car door by pivotal lever
Patent number
5,005,885
Issue date
Apr 9, 1991
Nifco, Inc.
Yasutomo Kobayashi
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Patents Applications
last 30 patents
Information
Patent Application
VALVE DEVICE FOR FUEL TANK
Publication number
20200031221
Publication date
Jan 30, 2020
NIFCO INC.
Xiaohui SUI
B60 - VEHICLES IN GENERAL
Information
Patent Application
Connector For Fuel Tank
Publication number
20090116899
Publication date
May 7, 2009
NIFCO INC.
Toshio Hattori
B60 - VEHICLES IN GENERAL
Information
Patent Application
Fuel evaporation gas leakage detecting system and method of detecti...
Publication number
20050133097
Publication date
Jun 23, 2005
Nifco Inc.
Tateki Mitani
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Jet pump device
Publication number
20050129527
Publication date
Jun 16, 2005
NIFCO INC.
Toshihide Kimisawa
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
Fuel tank connector
Publication number
20040056482
Publication date
Mar 25, 2004
Kazumasa Kurihara
B60 - VEHICLES IN GENERAL
Information
Patent Application
Composite type air vent valve of fuel tank and air vent mechanism
Publication number
20040011401
Publication date
Jan 22, 2004
Nifco Inc.
Tsuyoshi Kato
B60 - VEHICLES IN GENERAL
Information
Patent Application
Fuel tank connector
Publication number
20030178851
Publication date
Sep 25, 2003
Nifco Inc.
Toshihide Kimisawa
B60 - VEHICLES IN GENERAL
Information
Patent Application
Fuel tank connector
Publication number
20020079694
Publication date
Jun 27, 2002
NIFCO, INC.
Kazumasa Kurihara
B60 - VEHICLES IN GENERAL
Information
Patent Application
Jet pump
Publication number
20020031431
Publication date
Mar 14, 2002
Nissan Motor Co., Ltd.
Yasunori Akiyama
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...