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Takayuki Fujiwara
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Iyo-gun, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Prepreg and manufacturing method for same
Patent number
11,505,666
Issue date
Nov 22, 2022
Toray Industries, Inc.
Tomoki Mizusawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Tubular carbon fiber reinforced composite material and golf club shaft
Patent number
9,931,552
Issue date
Apr 3, 2018
Toray Industries, Inc.
Kazuki Yoshihiro
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
EPOXY resin composition, prepreg and fiber-reinforced composite mat...
Patent number
9,738,782
Issue date
Aug 22, 2017
Toray Industries, Inc.
Mami Hayashi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Prepreg, fiber-reinforced composite material, and method for produc...
Patent number
9,139,706
Issue date
Sep 22, 2015
Toray Industries, Inc.
Takayuki Fujiwara
B32 - LAYERED PRODUCTS
Information
Patent Grant
Fiber reinforced resin composition, molding material, and method fo...
Patent number
8,685,537
Issue date
Apr 1, 2014
Toray Industries, Inc.
Naokichi Imai
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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
Patents Applications
last 30 patents
Information
Patent Application
PREPREG AND MANUFACTURING METHOD FOR SAME
Publication number
20210061967
Publication date
Mar 4, 2021
TORAY INDUSTRIES, INC.
Tomoki MIZUSAWA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
TUBULAR CARBON FIBER REINFORCED COMPOSITE MATERIAL AND GOLF CLUB SHAFT
Publication number
20180001165
Publication date
Jan 4, 2018
TORAY INDUSTRIES, INC.
Kazuki YOSHIHIRO
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Application
PREPREG AND FIBER REINFORCED COMPOSITE MATERIAL, AND PROCESS FOR PR...
Publication number
20140037939
Publication date
Feb 6, 2014
TORAY INDUSTRIES, INC.
Jun Misumi
B32 - LAYERED PRODUCTS
Information
Patent Application
EPOXY RESIN COMPOSITION, PREPREG AND FIBER-REINFORCED COMPOSITE MAT...
Publication number
20130217805
Publication date
Aug 22, 2013
TORAY INDUSTRIES, INC.
Mami Hayashi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PREPREG, FIBER-REINFORCED COMPOSITE MATERIAL, AND PROCESS FOR PRODU...
Publication number
20130130584
Publication date
May 23, 2013
TORAY INDUSTRIES, INC.
Takayuki Fujiwara
B32 - LAYERED PRODUCTS
Information
Patent Application
PREPREG, FIBER-REINFORCED COMPOSITE MATERIAL, AND METHOD FOR PRODUC...
Publication number
20120328858
Publication date
Dec 27, 2012
Takayuki Fujiwara
B32 - LAYERED PRODUCTS
Information
Patent Application
Fiber reinforced resin composition, molding material, and method fo...
Publication number
20120028047
Publication date
Feb 2, 2012
Naokichi Imai
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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-...