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Kazuya Tanaka
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Aichi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Air cleaner unit for internal combustion engine
Patent number
8,241,385
Issue date
Aug 14, 2012
Denso Corporation
Norihisa Sasano
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Air cleaner unit for internal combustion engine
Patent number
8,097,056
Issue date
Jan 17, 2012
Toyota Boshoku Kabushiki Kaisha
Norihisa Sasano
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Gas filtering device
Patent number
7,998,258
Issue date
Aug 16, 2011
Toyota Jidosha Kabushiki Kaisha
Isao Goto
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Seating detecting device
Patent number
6,829,949
Issue date
Dec 14, 2004
Aisin Seiki Kabushiki Kaisha
Koji Ito
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Pressure sensing switch
Patent number
6,750,412
Issue date
Jun 15, 2004
Aisin Seiki Kabushiki Kaisha
Koji Ito
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Membrane switch and pressure sensitive sensor
Patent number
6,590,177
Issue date
Jul 8, 2003
Fujikura Ltd.
Katsuhiko Takahashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Seat occupant sensor
Patent number
D452833
Issue date
Jan 8, 2002
Aisin Seiki Kabushiki Kaisha
Koji Ito
D10 - Measuring, testing, or signalling instruments
Information
Patent Grant
Impact detecting apparatus
Patent number
6,072,129
Issue date
Jun 6, 2000
Aisin Seiki Kabushiki Kaisha
Masanobu Ishikawa
G01 - MEASURING TESTING
Information
Patent Grant
Pressure sensitive switch
Patent number
5,965,856
Issue date
Oct 12, 1999
Aisin Seiki Kabushiki Kaisha
Shoji Okada
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Pressure sensitive seat switch with air vent passages
Patent number
5,895,900
Issue date
Apr 20, 1999
Aisin Seiki Kabushiki Kaisha
Shoji Okada
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Impact detecting apparatus
Patent number
5,847,262
Issue date
Dec 8, 1998
Aisin Seiki Kabushiki Kaisha
Koji Ito
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
GAS FILTERING DEVICE
Publication number
20100154643
Publication date
Jun 24, 2010
Toyota Jidosha Kabushiki Kaisha
Isao Goto
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
AIR CLEANER UNIT FOR INTERNAL COMBUSTION ENGINE
Publication number
20100050980
Publication date
Mar 4, 2010
DENSO CORPORATION
Norihisa Sasano
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Air cleaner unit for internal combustion engine
Publication number
20080314357
Publication date
Dec 25, 2008
DENSO CORPORATION
Norihisa Sasano
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Cooling module
Publication number
20080289796
Publication date
Nov 27, 2008
DENSO CORPORATION
Norihisa Sasano
B60 - VEHICLES IN GENERAL
Information
Patent Application
Pressure sensing switch
Publication number
20030057071
Publication date
Mar 27, 2003
Koji Ito
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Seating detecting device
Publication number
20030020593
Publication date
Jan 30, 2003
Koji Ito
B60 - VEHICLES IN GENERAL
Information
Patent Application
Membrane switch and pressure sensitive sensor
Publication number
20030000821
Publication date
Jan 2, 2003
FUJIKURA LTD.
Katsuhiko Takahashi
H01 - BASIC ELECTRIC ELEMENTS