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Junko Kawasaki
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Kyoto, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Prepreg and fiber-reinforced composite material
Patent number
11,505,641
Issue date
Nov 22, 2022
Toray Industries, Inc.
Koji Furukawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Epoxy resin composition, prepreg, and fiber reinforced material
Patent number
10,316,159
Issue date
Jun 11, 2019
Toray Industries, Inc.
Reo Takaiwa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Prepreg and fiber-reinforced composite material
Patent number
10,072,377
Issue date
Sep 11, 2018
Toray Industries, Inc.
Yuko Shimizu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Prepreg and carbon fiber reinforced composite materials
Patent number
9,828,477
Issue date
Nov 28, 2017
Toray Industries, Inc.
Nobuyuki Arai
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Prepreg and carbon fiber reinforced composite materials
Patent number
9,822,228
Issue date
Nov 21, 2017
Toray Industries, Inc.
Nobuyuki Arai
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Prepreg and carbon fiber reinforced composite materials
Patent number
9,221,955
Issue date
Dec 29, 2015
Toray Industries, Inc.
Nobuyuki Arai
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Stable solid preparation containing 4,5-epoxymorphinan derivative
Patent number
8,420,662
Issue date
Apr 16, 2013
Toray Industries, Inc.
Suguru Takaki
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Prepreg and carbon fiber reinforced composite materials
Patent number
8,394,491
Issue date
Mar 12, 2013
Toray Industries, Inc.
Nobuyuki Arai
B32 - LAYERED PRODUCTS
Information
Patent Grant
Prepreg and carbon fiber reinforced composite materials
Patent number
8,137,798
Issue date
Mar 20, 2012
Toray Industries, Inc.
Nobuyuki Arai
B32 - LAYERED PRODUCTS
Information
Patent Grant
Prepreg and carbon fiber reinforced composite materials
Patent number
8,075,988
Issue date
Dec 13, 2011
Toray Industries, Inc.
Nobuyuki Arai
B32 - LAYERED PRODUCTS
Information
Patent Grant
Prepreg and carbon fiber reinforced composite materials
Patent number
7,931,958
Issue date
Apr 26, 2011
Toray Industries, Inc.
Nobuyuki Arai
B32 - LAYERED PRODUCTS
Information
Patent Grant
Epoxy resin composition for fiber-reinforced composite material pre...
Patent number
6,596,373
Issue date
Jul 22, 2003
Toray Industries, Inc.
Hajime Kishi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
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Patent Application
PREPREG AND FIBER-REINFORCED COMPOSITE MATERIAL
Publication number
20210371613
Publication date
Dec 2, 2021
TORAY INDUSTRIES, INC.
Koji Furukawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
EPOXY RESIN COMPOSITION, PREPREG, AND FIBER REINFORCED MATERIAL
Publication number
20180251617
Publication date
Sep 6, 2018
TORAY INDUSTRIES, INC.
Reo Takaiwa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PREPREG AND CARBON FIBER REINFORCED COMPOSITE MATERIALS
Publication number
20150368857
Publication date
Dec 24, 2015
TORAY INDUSTRIES, INC.
Nobuyuki ARAI
B32 - LAYERED PRODUCTS
Information
Patent Application
PREPREG AND CARBON FIBER REINFORCED COMPOSITE MATERIALS
Publication number
20150353697
Publication date
Dec 10, 2015
Nobuyuki ARAI
B32 - LAYERED PRODUCTS
Information
Patent Application
PREPREG AND FIBER-REINFORCED COMPOSITE MATERIAL
Publication number
20140162518
Publication date
Jun 12, 2014
TORAY INDUSTRIES, INC.
Yuko Shimizu
B32 - LAYERED PRODUCTS
Information
Patent Application
PREPREG AND CARBON FIBER REINFORCED COMPOSITE MATERIALS
Publication number
20120058297
Publication date
Mar 8, 2012
Nobuyuki Arai
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PREPREG AND CARBON FIBER REINFORCED COMPOSITE MATERIALS
Publication number
20110291056
Publication date
Dec 1, 2011
Nobuyuki Arai
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PREPREG AND CARBON FIBER REINFORCED COMPOSITE MATERIALS
Publication number
20110287246
Publication date
Nov 24, 2011
Nobuyuki Arai
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PREPREG AND CARBON FIBER REINFORCED COMPOSITE MATERIALS
Publication number
20110151235
Publication date
Jun 23, 2011
Nobuyuki Arai
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PREPREG AND CARBON FIBER REINFORCED COMPOSITE MATERIALS
Publication number
20110147674
Publication date
Jun 23, 2011
Nobuyuki Arai
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PREPREG AND CARBON FIBER REINFORCED COMPOSITE MATERIALS
Publication number
20100178487
Publication date
Jul 15, 2010
Nobuyuki Arai
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
STABLE SOLID PREPARATION CONTAINING 4,5-EPOXYMORPHINAN DERIVATIVE
Publication number
20100120815
Publication date
May 13, 2010
Suguru Takaki
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE