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Yoshinori Imamura
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Koraira, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Method device and recording medium where program is recorded, for d...
Patent number
7,563,021
Issue date
Jul 21, 2009
Bridgestone Corporation
Eiji Ichihara
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Tire-information administration system
Patent number
7,411,487
Issue date
Aug 12, 2008
Bridgestone Corporation
Koji Takao
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Road surface friction coefficient estimating method, signal multipl...
Patent number
6,931,912
Issue date
Aug 23, 2005
Bridgestone Corporation
Shuhei Tsuchie
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Magnetic flow control valve
Patent number
4,782,860
Issue date
Nov 8, 1988
Bridgestion Corporation
Yuji Sakaguchi
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Magnetic flow control valve
Patent number
4,771,983
Issue date
Sep 20, 1988
Bridgestone Corporation
Yuji Sakaguchi
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Brake device for robot arm
Patent number
4,664,232
Issue date
May 12, 1987
Bridgestone Corporation
Takeo Takagi
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Patents Applications
last 30 patents
Information
Patent Application
Tire-information administration system
Publication number
20060139157
Publication date
Jun 29, 2006
Koji Takao
B60 - VEHICLES IN GENERAL
Information
Patent Application
Method device and recording medium where program is recorded, for d...
Publication number
20060093015
Publication date
May 4, 2006
Eiji Ichihara
B60 - VEHICLES IN GENERAL
Information
Patent Application
Road surface friction coefficient estimating method, signal multipl...
Publication number
20040163454
Publication date
Aug 26, 2004
Shuhei Tsuchie
B60 - VEHICLES IN GENERAL
Information
Patent Application
Displacement sensor
Publication number
20040021458
Publication date
Feb 5, 2004
Yoshinori Imamura
G01 - MEASURING TESTING