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last 30 patents
Information
Patent Grant
Prepreg, method for producing same, and slit tape prepreg
Patent number
11,708,487
Issue date
Jul 25, 2023
Toray Industries, Inc.
Hiroshi Kobayashi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Epoxy resin composition, prepreg, and fiber-reinforced composite ma...
Patent number
11,441,027
Issue date
Sep 13, 2022
Toray Industries, Inc.
Akihiko Ito
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Heat-curable resin composition, prepreg, and fiber-reinforced compo...
Patent number
11,319,435
Issue date
May 3, 2022
Toray Industries, Inc.
Jun Misumi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Epoxy resin composition, prepreg, and carbon fiber-reinforced compo...
Patent number
11,034,810
Issue date
Jun 15, 2021
Toray Industries, Inc.
Junichi Aoki
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Epoxy resin composition, prepreg, and carbon fiber reinforced compo...
Patent number
10,851,217
Issue date
Dec 1, 2020
Toray Industries, Inc.
Junichi Aoki
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Prepreg and method for manufacturing same
Patent number
10,723,087
Issue date
Jul 28, 2020
Toray Industries, Inc.
Ichiro Taketa
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Epoxy resin composition, prepreg, cured resin, and fiber reinforced...
Patent number
10,351,700
Issue date
Jul 16, 2019
Toray Industries, Inc.
Koji Furukawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Epoxy resin composition, prepreg and fiber reinforced composite mat...
Patent number
10,344,132
Issue date
Jul 9, 2019
Toray Industries, Inc.
Jun Misumi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Epoxy resin composition, prepreg, and carbon fiber-reinforced compo...
Patent number
10,280,251
Issue date
May 7, 2019
Toray Industries, Inc.
Junichi Aoki
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Epoxy resin composition, prepreg, fiber reinforced plastic material...
Patent number
9,982,086
Issue date
May 29, 2018
Toray Industries, Inc.
Johnathan C Hughes
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Epoxy resin composition for fiber-reinforced composite material, pr...
Patent number
9,834,670
Issue date
Dec 5, 2017
Toray Industries, Inc.
Maki Mizuki
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Prepreg, method of manufacturing prepreg, and carbon fiber-reinforc...
Patent number
9,481,145
Issue date
Nov 1, 2016
Toray Industries, Inc.
Kazuhiro Hatanaka
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Epoxy resin composition for use in a carbon-fiber-reinforced compos...
Patent number
9,434,811
Issue date
Sep 6, 2016
Toray Industries, Inc.
Atsuhito Arai
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Epoxy resins, curing agent and (Co)poly(methyl methacrylate) block...
Patent number
8,338,535
Issue date
Dec 25, 2012
Toray Industries, Inc.
Hiroaki Sakata
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Epoxy resin composition, prepreg, fiber-reinforced composite material
Patent number
8,278,389
Issue date
Oct 2, 2012
Toray Industries, Ltd.
Nobuyuki Tomioka
B32 - LAYERED PRODUCTS
Information
Patent Grant
Epoxy resin composition for fiber-reinforced composite material, pr...
Patent number
8,263,216
Issue date
Sep 11, 2012
Toray Industries, Inc.
Atsuhito Arai
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
LAMINATE, METHOD FOR PRODUCING SAME AND PREPREG
Publication number
20240051281
Publication date
Feb 15, 2024
TORAY INDUSTRIES, INC.
Yuki Sado
B32 - LAYERED PRODUCTS
Information
Patent Application
PREPREG AND METHOD FOR PRODUCING PREPREG
Publication number
20230407024
Publication date
Dec 21, 2023
TORAY INDUSTRIES, INC.
Ginpei Machida
B32 - LAYERED PRODUCTS
Information
Patent Application
PREPREG, METHOD FOR PRODUCING SAME, AND SLIT TAPE PREPREG
Publication number
20230357561
Publication date
Nov 9, 2023
TORAY INDUSTRIES, INC.
Hiroshi Kobayashi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
COATING AGENT, SHEET-LIKE INTERMEDIATE BASE MATERIAL, PHOTOCURABLE...
Publication number
20230064166
Publication date
Mar 2, 2023
TORAY INDUSTRIES, INC.
Ginpei Machida
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
EPOXY RESIN COMPOSITION, CURED RESIN PRODUCT, PREPREG, AND FIBER-RE...
Publication number
20230044019
Publication date
Feb 9, 2023
TORAY INDUSTRIES, INC.
Takahiro MINO
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
EPOXY RESIN COMPOSITION, PREPREG AND FIBER-REINFORCED COMPOSITE MAT...
Publication number
20220372209
Publication date
Nov 24, 2022
TORAY INDUSTRIES, INC.
Akihiko ITO
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
HEAT-CURABLE RESIN COMPOSITION, PREPREG, AND FIBER-REINFORCED COMPO...
Publication number
20200399462
Publication date
Dec 24, 2020
TORAY INDUSTRIES, INC.
Jun Misumi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
EPOXY RESIN COMPOSITION, PREPREG, AND FIBER-REINFORCED COMPOSITE MA...
Publication number
20200247986
Publication date
Aug 6, 2020
TORAY INDUSTRIES, INC.
Akihiko Ito
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
EPOXY RESIN COMPOSITION, PREPREG, AND CARBON FIBER-REINFORCED COMPO...
Publication number
20200010633
Publication date
Jan 9, 2020
TORAY INDUSTRIES, INC.
Junichi AOKI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
EPOXY RESIN COMPOSITION, PREPREG AND FIBER-REINFORCED COMPOSITE MAT...
Publication number
20190359763
Publication date
Nov 28, 2019
TORAY INDUSTRIES, INC.
Jun MISUMI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PREPREG, METHOD FOR PRODUCING SAME, AND SLIT TAPE PREPREG
Publication number
20190330433
Publication date
Oct 31, 2019
TORAY INDUSTRIES, INC.
Hiroshi Kobayashi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
EPOXY RESIN COMPOSITION, PREPREG AND FIBER REINFORCED COMPOSITE MAT...
Publication number
20190031847
Publication date
Jan 31, 2019
TORAY INDUSTRIES, INC.
Jun Misumi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PREPREG AND METHOD FOR MANUFACTURING SAME
Publication number
20180326676
Publication date
Nov 15, 2018
TORAY INDUSTRIES, INC.
Ichiro TAKETA
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
EPOXY RESIN COMPOSITION, PREPREG, AND CARBON FIBER REINFORCED COMPO...
Publication number
20180244880
Publication date
Aug 30, 2018
TORAY INDUSTRIES, INC.
Junichi Aoki
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
EPOXY RESIN COMPOSITION, PREPREG AND FIBER-REINFORCED COMPOSITE MAT...
Publication number
20180134837
Publication date
May 17, 2018
TORAY INDUSTRIES, INC.
Koji Furukawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
EPOXY RESIN COMPOSITION, PREPREG, AND CARBON FIBER-REINFORCED COMPO...
Publication number
20180051125
Publication date
Feb 22, 2018
TORAY INDUSTRIES, INC.
Junichi Aoki
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
EPOXY RESIN COMPOSITION, PREPREG, CURED RESIN, AND FIBER REINFORCED...
Publication number
20170362427
Publication date
Dec 21, 2017
TORAY INDUSTRIES, INC.
Koji Furukawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
EPOXY RESIN COMPOSITION, PREPREG, FIBER REINFORCED PLASTIC MATERIAL...
Publication number
20160002390
Publication date
Jan 7, 2016
TORAY INDUSTRIES, INC.
Johnathan C HUGHES
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PREPREG, METHOD OF MANUFACTURING PREPREG, AND CARBON FIBER-REINFORC...
Publication number
20130344305
Publication date
Dec 26, 2013
TORAY INDUSTRIES, INC.
Kazuhiro Hatanaka
B32 - LAYERED PRODUCTS
Information
Patent Application
EPOXY RESIN COMPOSITION FOR FIBER-REINFORCED COMPOSITE MATERIALS, P...
Publication number
20130281573
Publication date
Oct 24, 2013
TORAY INDUSTRIES, INC.
Yuko Goto
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
EPOXY RESIN COMPOSITION FOR FIBER-REINFORCED COMPOSITE MATERIAL, PR...
Publication number
20130202873
Publication date
Aug 8, 2013
TORAY INDUSTRIES, INC.
Maki Mizuki
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Application
EPOXY RESIN COMPOSITION FOR USE IN A CARBON-FIBER-REINFORCED COMPOS...
Publication number
20130005855
Publication date
Jan 3, 2013
Atsuhito Arai
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
EPOXY RESIN COMPOSITION FOR FIBER-REINFORCED COMPOSITE MATERIAL, PR...
Publication number
20120035299
Publication date
Feb 9, 2012
Atsuhito Arai
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
AROMATIC POLYETHERSULFONE HAVING HYDROXYPHENYL END GROUPS AND METHO...
Publication number
20110311816
Publication date
Dec 22, 2011
TORAY INDUSTRIES, INC.
Akinori Kanomata
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
EPOXY RESIN COMPOSITION, PREPREG, FIBER-REINFORCED COMPOSITE MATERIAL
Publication number
20100209642
Publication date
Aug 19, 2010
Nobuyuki Tomioka
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
EPOXY RESIN COMPOSITION, PREPREG, AND FIBER-REINFORCED COMPOSITE MA...
Publication number
20090198012
Publication date
Aug 6, 2009
Hiroaki Sakata
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CARBON FIBER BUNDLE, PREPREG, AND CARBON FIBER REINFORCED COMPOSITE
Publication number
20090162653
Publication date
Jun 25, 2009
TORAY Industries
Hiroaki Sakata
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Epoxy Resin Composition for Fiber-Reinforced Composite Material, Pr...
Publication number
20080160860
Publication date
Jul 3, 2008
TORAY INDUSTRIES, INC.
Motohiro Kuroki
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL