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Masato Murakami
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Chiba, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Method of producing a conjugated diene polymer, a modified conjugat...
Patent number
10,633,470
Issue date
Apr 28, 2020
UBE Industries, Ltd.
Koji Shiba
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Conjugated diene polymer and modified conjugated diene polymer prod...
Patent number
10,508,163
Issue date
Dec 17, 2019
UBE Industries, Ltd.
Koji Shiba
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Polyimide, polyimide film and laminated body
Patent number
8,518,550
Issue date
Aug 27, 2013
Ube Industries, Ltd.
Hiroaki Yamaguchi
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Process for producing conjugated diene polymer
Patent number
8,304,503
Issue date
Nov 6, 2012
Ube Industries, Ltd.
Michinori Suzuki
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Conjugated diene polymer manufacturing method, polybutadiene, and r...
Patent number
8,283,401
Issue date
Oct 9, 2012
Ube Industries, Ltd.
Masato Murakami
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Catalyst for polymerization of conjugated diene and method of polym...
Patent number
8,084,565
Issue date
Dec 27, 2011
Ube Industries, Ltd.
Michinori Suzuki
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Polyimide film-laminated body
Patent number
8,043,697
Issue date
Oct 25, 2011
Ube Industries, Ltd.
Masato Murakami
B32 - LAYERED PRODUCTS
Information
Patent Grant
Method for producing polybutadiene
Patent number
7,868,103
Issue date
Jan 11, 2011
UBE Industries, Ltd.
Koji Shiba
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Catalyst for polymerization of conjugated diene and method of polym...
Patent number
7,799,725
Issue date
Sep 21, 2010
Ube Industries, Ltd.
Michinori Suzuki
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Polybutadiene and process for producing the same
Patent number
6,664,347
Issue date
Dec 16, 2003
Ube Industries, Ltd.
Michinori Suzuki
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method of producing a polymer
Patent number
6,521,726
Issue date
Feb 18, 2003
Ube Industries, Ltd.
Osamu Kimura
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Conjugated diene compound polymerization catalyst process for the p...
Patent number
6,300,450
Issue date
Oct 9, 2001
Ube Industries, Ltd.
Nobuhiro Tsujimoto
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method of producing an ester compound
Patent number
5,869,729
Issue date
Feb 9, 1999
UBE Industries, Ltd.
Keigo Nishihira
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for producing a carbonic acid diester
Patent number
5,426,209
Issue date
Jun 20, 1995
Ube Industries, Ltd.
Noriaki Manada
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method of producing carbonic acid diester
Patent number
5,403,949
Issue date
Apr 4, 1995
Ube Industries, Ltd.
Noriaki Manada
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
Method of Producing a Conjugated Diene Polymer, a Modified Conjugat...
Publication number
20190256628
Publication date
Aug 22, 2019
Ube Industries, Ltd.
Koji Shiba
B60 - VEHICLES IN GENERAL
Information
Patent Application
"Conjugated Diene Polymer and Modified Conjugated Diene Polymer Pro...
Publication number
20180079844
Publication date
Mar 22, 2018
Ube Industries, Ltd.
Koji Shiba
B60 - VEHICLES IN GENERAL
Information
Patent Application
Modified Conjugated Diene Polymer, Method for Producing Same, and R...
Publication number
20160009834
Publication date
Jan 14, 2016
Ube Industries, Ltd.
Michinori Suzuki
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Catalyst for Conjugated Diene Polymerization, Conjugated Diene Poly...
Publication number
20160009835
Publication date
Jan 14, 2016
Ube Industries, Ltd.
Koji Shiba
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CONJUGATED DIENE POLYMER MANUFACTURING METHOD, POLYBUTADIENE, AND R...
Publication number
20110269899
Publication date
Nov 3, 2011
UBE INDUSTRIES, LTD.
Masato Murakami
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PROCESS FOR PRODUCING CONJUGATED DIENE POLYMER
Publication number
20110263803
Publication date
Oct 27, 2011
UBE INDUSTRIES, LTD.
Michinori Suzuki
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CATALYST FOR POLYMERIZATION OF CONJUGATED DIENE AND METHOD OF POLYM...
Publication number
20100113676
Publication date
May 6, 2010
UBE INDUSTRIES, LTD.
Michinori Suzuki
B60 - VEHICLES IN GENERAL
Information
Patent Application
Method for producing polybutadiene
Publication number
20090143548
Publication date
Jun 4, 2009
Koji Shiba
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CATALYST FOR POLYMERIZATION OF CONJUGATED DIENE AND METHOD OF POLYM...
Publication number
20090105401
Publication date
Apr 23, 2009
Michinori Suzuki
B60 - VEHICLES IN GENERAL
Information
Patent Application
Polyimide film-laminated body
Publication number
20090068454
Publication date
Mar 12, 2009
Masato Murakami
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYIMIDE FILM WITH IMPROVED ADHESION, PROCESS FOR ITS FABRICATION...
Publication number
20080292878
Publication date
Nov 27, 2008
Ube Industries, Ltd.,
Takashi Kino
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Polyimide, Polyimide Film and Laminated Body
Publication number
20080044681
Publication date
Feb 21, 2008
UBE INDUSTRIES, LTD.
Hiroaki Yamaguchi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Polyimide film with improved adhesion, process for its fabrication...
Publication number
20060141273
Publication date
Jun 29, 2006
Ube Industries, Ltd., a Corporation of Japan
Takashi Kino
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Polybutadiene and process for producing the same
Publication number
20030045657
Publication date
Mar 6, 2003
UBE INDUSTRIES, LTD.
Michinori Suzuki
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Polybutadiene and process for producing the same
Publication number
20020013436
Publication date
Jan 31, 2002
Ube Industries, Ltd.
Michinori Suzuki
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...