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Chiichiro Hasegawa
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Chiba, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Production method for laminate of fluorosilicone rubber and silicon...
Patent number
12,011,904
Issue date
Jun 18, 2024
Dow Toray Co., Ltd.
Chiichiro Hasegawa
B32 - LAYERED PRODUCTS
Information
Patent Grant
Heat resistant silicone rubber composition
Patent number
9,803,062
Issue date
Oct 31, 2017
Dow Corning Toray Co., Ltd.
Chiichiro Hasegawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Organopolysiloxane elastomer modified with mono-/diglycerin derivat...
Patent number
9,585,832
Issue date
Mar 7, 2017
Dow Corning Toray Co., Ltd.
Seiki Tamura
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Curable silicone composition that provides a highly transparent cur...
Patent number
8,859,693
Issue date
Oct 14, 2014
Dow Corning Toray Co., Ltd.
Chiichiro Hasegawa
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Curable silicone composition that provides a highly transparent cur...
Patent number
8,853,332
Issue date
Oct 7, 2014
Dow Corning Toray Co., Ltd.
Chiichiro Hasegawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Curable silicone composition
Patent number
8,691,910
Issue date
Apr 8, 2014
Dow Corning Toray Company, Ltd.
Chiichiro Hasegawa
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Thermosetting silicone rubber composition
Patent number
8,084,529
Issue date
Dec 27, 2011
Dow Corning Toray Co., Ltd.
Chiichiro Hasegawa
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Silicone compositions for adhesion and method for adhering silicone...
Patent number
4,332,844
Issue date
Jun 1, 1982
Toray Silicone Limited
Mitsuo Hamada
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
METHOD OF PRODUCING FLUOROSILICONE RUBBER LAMINATE, AND FLUOROSILIC...
Publication number
20220325137
Publication date
Oct 13, 2022
Dow Toray Co., Ltd.
Kiichi OBUCHI
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
SILICONE RUBBER COMPOSITION AND PRODUCTION METHOD FOR LAMINATE OF F...
Publication number
20220204769
Publication date
Jun 30, 2022
Dow Toray Co., Ltd.
Chiichiro HASEGAWA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PRODUCTION METHOD FOR LAMINATE OF FLUOROSILICONE RUBBER AND SILICON...
Publication number
20210300003
Publication date
Sep 30, 2021
Dow Toray Co., Ltd.
Chiichiro HASEGAWA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Use Of Magnesium Compound For Improving Water Resistance Of Cured S...
Publication number
20170342295
Publication date
Nov 30, 2017
DOW CORNING TORAY CO., LTD.
Chiichiro HASEGAWA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
HEAT RESISTANT SILICONE RUBBER COMPOSITION
Publication number
20160090465
Publication date
Mar 31, 2016
Dow Corning Toray Co., Ltd.
Chiichiro HASEGAWA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Novel Organopolysiloxane Elastomer And Use Therefor
Publication number
20140193353
Publication date
Jul 10, 2014
Dow Corning Toray Co. Ltd.
Seiki Tamura
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Organopolysiloxane Elastomer Modified With Mono-/Diglycerin Derivat...
Publication number
20140194532
Publication date
Jul 10, 2014
Dow Corning Toray Co. Ltd.
Seiki Tamura
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Use Of Magnesium Compound For Improving Water Resistance Of Cured S...
Publication number
20130309432
Publication date
Nov 21, 2013
Chiichiro Hasegawa
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Application
Curable Silicone Composition That Provides A Highly Transparent Cur...
Publication number
20110294950
Publication date
Dec 1, 2011
Chiichiro Hasegawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Curable Silicone Composition That Provides A Highly Transparent Cur...
Publication number
20110288246
Publication date
Nov 24, 2011
Chiichiro Hasegawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Curable Silicone Rubber Composition
Publication number
20110281123
Publication date
Nov 17, 2011
Hiroaki Yoshida
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Curable Silicone Composition
Publication number
20110077344
Publication date
Mar 31, 2011
Chiichiro Hasegawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
THERMOSETTING SILICONE RUBBER COMPOSITION
Publication number
20100280163
Publication date
Nov 4, 2010
Chiichiro Hasegawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Heat-Curable Silicone Rubber Composition and a Cured Body Thereof
Publication number
20100239860
Publication date
Sep 23, 2010
DOW CORNING TORY CO., LTD.
Chiichiro Hasegawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...