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Yukiko Hamada
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Ichihara, JP
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Patents Grants
last 30 patents
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Patent Grant
Thiol group-containing polymer and curable composition thereof
Patent number
10,179,766
Issue date
Jan 15, 2019
Toray Fine Chemicals Co., Ltd.
Koki Echigoya
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Thiol group-containing polymer, curable composition thereof and met...
Patent number
9,738,758
Issue date
Aug 22, 2017
Toray Fine Chemicals Co., Ltd.
Koki Echigoya
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Thiol group-containing polymer and curable composition thereof
Patent number
9,663,619
Issue date
May 30, 2017
Toray Fine Chemicals Co., Ltd.
Koki Echigoya
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Curable composition
Patent number
9,296,890
Issue date
Mar 29, 2016
Toray Fine Chemicals Co., Ltd.
Yasukazu Suga
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Halogen-terminated sulfer-containing polymer
Patent number
8,912,306
Issue date
Dec 16, 2014
Toray Fine Chemicals Co., Ltd.
Yukiko Hamada
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
EPOXY RESIN COMPOSITION
Publication number
20220372210
Publication date
Nov 24, 2022
Toray Fine Chemicals Co., Ltd.
Hiromitsu Abe
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
THIOL GROUP-CONTAINING POLYMER AND CURABLE COMPOSITION THEREOF
Publication number
20170226055
Publication date
Aug 10, 2017
Toray Fine Chemicals Co., Ltd.
Koki Echigoya
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
THIOL GROUP-CONTAINING POLYMER, CURABLE COMPOSITION THEREOF AND MET...
Publication number
20170009019
Publication date
Jan 12, 2017
Toray Fine Chemicals Co., Ltd.
Koki Echigoya
C07 - ORGANIC CHEMISTRY
Information
Patent Application
THIOL GROUP-CONTAINING POLYMER AND CURABLE COMPOSITION THEREOF
Publication number
20150307664
Publication date
Oct 29, 2015
Toray Fine Chemicals Co., Ltd.
Koki Echigoya
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CURABLE COMPOSITION
Publication number
20140336340
Publication date
Nov 13, 2014
Yasukazu Suga
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
HALOGEN-TERMINATED SULFER-CONTAINING POLYMER
Publication number
20140163150
Publication date
Jun 12, 2014
Toray Fine Chemicals Co., Ltd.
Yukiko Hamada
G02 - OPTICS