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Takashi Kitamura
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Musashimurayama, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Toner support and image forming apparatus
Patent number
6,175,709
Issue date
Jan 16, 2001
Bridgestone Corporation
Koji Takagi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Method for producing a rubber composition
Patent number
6,117,927
Issue date
Sep 12, 2000
Bridgestone Corporation
Tadashi Toba
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Hydrosilated crystalline high trans polybutadine with silica filler...
Patent number
6,017,985
Issue date
Jan 25, 2000
Bridgestone Corporation
Jung W. Kang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Intermediate transfer member and intermediate transfer device
Patent number
5,978,639
Issue date
Nov 2, 1999
Bridgestone Corporation
Yoshitomo Masuda
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Conjugated diene series rubber compositions
Patent number
5,292,790
Issue date
Mar 8, 1994
Bridgestone Corporation
Takashi Shimizu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Pneumatic tire
Patent number
5,250,630
Issue date
Oct 5, 1993
Bridgestone Corporation
Nobumitsu Oshima
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyanilines, process for the preparation thereof and cells using them
Patent number
5,183,543
Issue date
Feb 2, 1993
Bridgestone Corporation
Shinichi Toyosawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Non-aqueous liquid electrolyte cell
Patent number
4,957,833
Issue date
Sep 18, 1990
Bridgestone Corporation
Hideharu Daifuku
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electroconductive articles and a method of producing the same
Patent number
4,755,394
Issue date
Jul 5, 1988
Bridgestone Corporation
Masami Aoki
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
SOLAR CELL MODULE, SOLAR CELL PANEL, PROCESS FOR PRODUCING SOLAR CE...
Publication number
20120118360
Publication date
May 17, 2012
Mitsubishi Heavy Industries, Ltd.
Katsuhiko Maeda
F24 - HEATING RANGES VENTILATING
Information
Patent Application
SOLAR CELL PANEL
Publication number
20120103401
Publication date
May 3, 2012
Mitsubishi Heavy Industries, Ltd.
Takashi Kitamura
F24 - HEATING RANGES VENTILATING