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Koichi Morita
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Higashiyamato, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Functionalized high cis-1,4-polybutadiene prepared using novel func...
Patent number
9,644,052
Issue date
May 9, 2017
Bridgestone Corporation
Yoichi Ozawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Functionalized high cis-1,4-polybutadiene prepared using novel func...
Patent number
8,987,362
Issue date
Mar 24, 2015
Yoichi Ozawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Functionalized high cis-1,4-polybutadiene prepared using novel func...
Patent number
8,618,199
Issue date
Dec 31, 2013
Yoichi F. Ozawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Functionalized high cis-1,4-polybutadiene prepared using novel func...
Patent number
8,362,126
Issue date
Jan 29, 2013
Yoichi Ozawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Nano-particle preparation and applications
Patent number
8,057,899
Issue date
Nov 15, 2011
Bridgestone Corporation
Xiaorong Wang
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Nano-particle preparation and applications
Patent number
7,795,344
Issue date
Sep 14, 2010
Bridgestone Corporation
Xiaorong Wang
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Modified polymers prepared with lanthanide-based catalysts
Patent number
7,750,087
Issue date
Jul 6, 2010
Bridgestone Corporation
Yoichi Ozawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Self assembly of molecules to form nano-particles
Patent number
7,718,738
Issue date
May 18, 2010
Bridgestone Corporation
Georg G. A. Böhm
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Functionalized high cis-1,4-polybutadiene prepared using novel func...
Patent number
7,642,322
Issue date
Jan 5, 2010
Bridgestone Corporation
Yoichi Ozawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Modified polymers prepared with lanthanide-based catalysts
Patent number
6,992,147
Issue date
Jan 31, 2006
Bridgestone Corporation
Yoichi Ozawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Nano-particle preparation and applications
Patent number
6,956,084
Issue date
Oct 18, 2005
Bridgestone Corporation
Xiaorong Wang
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Styrene-butadiene copolymer and rubber composition comprising the c...
Patent number
6,472,464
Issue date
Oct 29, 2002
Bridgestone Corporation
Koichi Morita
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Polymer, process for making the polymer, and rubber composition usi...
Patent number
6,369,167
Issue date
Apr 9, 2002
Bridgestone Corporation
Koichi Morita
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Reduced hysteresis products prepared with anionic polymerization in...
Patent number
6,084,025
Issue date
Jul 4, 2000
Bridgestone Corporation
Takashi Kitamura
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Amine containing polymers and products therefrom
Patent number
6,025,450
Issue date
Feb 15, 2000
Bridgestone Corporation
David F. Lawson
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Reduced hysteresis products prepared with anionic polymerization in...
Patent number
5,883,183
Issue date
Mar 16, 1999
Bridgestone Corporation
Takashi Kitamura
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Process for preparing a polymer using lithium initiator prepared by...
Patent number
5,717,043
Issue date
Feb 10, 1998
Bridgestone Corporation
Atushi Nakayama
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Hydrocarbon soluble anionic polymerization initiators
Patent number
5,674,798
Issue date
Oct 7, 1997
Bridgestone Corporation
Takashi Kitamura
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Process for preparing a polymer using lithium initiator prepared by...
Patent number
5,625,017
Issue date
Apr 29, 1997
Bridgestone Corporation
Koichi Morita
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process of preparing reduced hysteresis products using anionic poly...
Patent number
5,552,499
Issue date
Sep 3, 1996
Bridgestone Corporation
Takashi Kitamura
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Rubber composition
Patent number
5,508,336
Issue date
Apr 16, 1996
Bridgestone Corporation
Hideo Takeichi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Anionic polymerization initiators and reduced hysteresis products t...
Patent number
5,393,721
Issue date
Feb 28, 1995
Bridgestone Corporation
Takashi Kitamura
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Soluble anionic polymerization initiators and preparation thereof
Patent number
5,329,005
Issue date
Jul 12, 1994
Bridgestone Corporation
David F. Lawson
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Adhesive composition for fibrous materials based on phenol-aminophe...
Patent number
5,075,415
Issue date
Dec 24, 1991
Bridgestone Corporation
Toshihiro Yotsumoto
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Aniline-resorcin-formaldehyde copolycondensation product
Patent number
5,039,777
Issue date
Aug 13, 1991
Bridgestone Corporation
Toshihiro Yotsumoto
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Rubber compositions
Patent number
4,980,405
Issue date
Dec 25, 1990
Bridgestone Corporation
Takeshi Kinoshita
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Rubber compositions
Patent number
4,950,705
Issue date
Aug 21, 1990
Bridgestone Corporation
Takeshi Kinoshita
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
FUNCTIONALIZED HIGH CIS-1,4-POLYBUTADIENE PREPARED USING NOVEL FUNC...
Publication number
20150259452
Publication date
Sep 17, 2015
JSR CORPORATION
Yoichi OZAWA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
FUNCTIONALIZED HIGH CIS-1,4-POLYBUTADIENE PREPARED USING NOVEL FUNC...
Publication number
20140100339
Publication date
Apr 10, 2014
JSR CORPORATION
Yoichi OZAWA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
FUNCTIONALIZED HIGH CIS-1,4-POLYBUTADIENE PREPARED USING NOVEL FUNC...
Publication number
20130102736
Publication date
Apr 25, 2013
Yoichi OZAWA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
FUNTIONALIZED HIGH CIS-1,4-POLYBUTADIENE PREPARED USING NOVEL FUNCT...
Publication number
20100099826
Publication date
Apr 22, 2010
Yoichi OZAWA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Nano-Particle Preparation And Applications
Publication number
20090048390
Publication date
Feb 19, 2009
Xiaorong Wang
B60 - VEHICLES IN GENERAL
Information
Patent Application
Self assembly of molecules to form nano-particles
Publication number
20060084722
Publication date
Apr 20, 2006
Georg G. A. Bohm
B60 - VEHICLES IN GENERAL
Information
Patent Application
Modified polymers prepared with lanthanide-based catalysts
Publication number
20060030677
Publication date
Feb 9, 2006
Yoichi Ozawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Functionalized high cis-1,4-polybutadiene prepared using novel func...
Publication number
20060004131
Publication date
Jan 5, 2006
Yoichi Ozawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Nano-particle preparation and applications
Publication number
20050192408
Publication date
Sep 1, 2005
BRIDGGESTONE CORPORATION
Xiaorong Wang
B60 - VEHICLES IN GENERAL
Information
Patent Application
Nano-particle preparation and applications
Publication number
20030198810
Publication date
Oct 23, 2003
Xiaorong Wang
B60 - VEHICLES IN GENERAL