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Jun Sakamoto
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Mishima-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Laminate film
Patent number
11,760,072
Issue date
Sep 19, 2023
Toray Industries, Inc.
Yoshihiro Masuda
G02 - OPTICS
Information
Patent Grant
Polyester resin composition and method of producing same
Patent number
11,066,515
Issue date
Jul 20, 2021
Toray Industries, Inc.
Mayumi Matsumoto
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyester resin composition and production method thereof
Patent number
10,850,485
Issue date
Dec 1, 2020
Toray Industries, Inc.
Takahiro Motoshiromizu
B32 - LAYERED PRODUCTS
Information
Patent Grant
Light source unit, laminated member, and display and lighting appar...
Patent number
10,784,414
Issue date
Sep 22, 2020
Toray Industries, Inc.
Masaaki Umehara
G02 - OPTICS
Information
Patent Grant
Method for producing polyester compositions
Patent number
9,273,182
Issue date
Mar 1, 2016
Toray Industries, Inc.
Mayumi Matsumoto
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyester resin composition, production method thereof and laminate...
Patent number
9,238,710
Issue date
Jan 19, 2016
Toray Industries, Inc.
Hitoshi Yoshimura
B32 - LAYERED PRODUCTS
Information
Patent Grant
Polyethylene terephthalate composition, manufacturing method theref...
Patent number
9,056,956
Issue date
Jun 16, 2015
Toray Industries, Inc.
Hiroji Kojima
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polylactic acid based film
Patent number
8,927,632
Issue date
Jan 6, 2015
Toray Industries, Inc.
Gouhei Yamamura
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyester resin composition, process for production of same, and film
Patent number
8,889,819
Issue date
Nov 18, 2014
Toray Industries, Inc.
Hiroji Kojima
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Retardation film and polyester resin for optical use
Patent number
8,859,648
Issue date
Oct 14, 2014
Toray Industries, Inc.
Hideki Moriyama
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Catalyst for producing polyester and method for producing polyester
Patent number
8,779,082
Issue date
Jul 15, 2014
Toray Industries, Inc.
Hua Qi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyester resin composition, process for producing the same, and po...
Patent number
8,299,158
Issue date
Oct 30, 2012
Toray Industries, Inc.
Yoshihiro Honma
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyester resin compositions, catalyst for polyester production, po...
Patent number
7,709,594
Issue date
May 4, 2010
Toray Industries, Inc.
Jun Sakamoto
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Liquid crystal resin laminated film, method for manufacturing the s...
Patent number
6,605,324
Issue date
Aug 12, 2003
Toray Industries, Inc.
Tetsuya Machida
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Polyester composition and biaxially oriented polyester film contain...
Patent number
5,470,637
Issue date
Nov 28, 1995
Toray Industries, Inc.
Jun Sakamoto
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
POLYESTER RESIN COMPOSITION AND METHOD OF PRODUCING SAME
Publication number
20210087331
Publication date
Mar 25, 2021
TORAY INDUSTRIES, INC.
Mayumi Matsumoto
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
LAMINATE FILM
Publication number
20200316927
Publication date
Oct 8, 2020
TORAY INDUSTRIES, INC.
Yoshihiro Masuda
B32 - LAYERED PRODUCTS
Information
Patent Application
LIGHT SOURCE UNIT, LAMINATED MEMBER, AND DISPLAY AND LIGHTING APPAR...
Publication number
20190103521
Publication date
Apr 4, 2019
TORAY INDUSTRIES, INC.
Masaaki Umehara
F21 - LIGHTING
Information
Patent Application
POLYESTER RESIN COMPOSITION AND PRODUCTION METHOD THEREOF
Publication number
20180126714
Publication date
May 10, 2018
TORAY INDUSTRIES, INC.
Takahiro Motoshiromizu
B32 - LAYERED PRODUCTS
Information
Patent Application
POLYESTER FILM AND ELECTRICAL INSULATION SHEET MANUFACTURED USING S...
Publication number
20180044507
Publication date
Feb 15, 2018
TORAY INDUSTRIES, INC.
Shohei Yoshida
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
POLYLACTIC ACID SHEET AND METHOD OF PRODUCING SAME
Publication number
20150337097
Publication date
Nov 26, 2015
TORAY INDUSTRIES, INC.
Yoichi Ishida
B32 - LAYERED PRODUCTS
Information
Patent Application
POLYLACTIC ACID BASED FILM
Publication number
20130331493
Publication date
Dec 12, 2013
TORAY INDUSTRIES, INC.
Gouhei Yamamura
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR PRODUCING POLYESTER COMPOSITIONS
Publication number
20130253165
Publication date
Sep 26, 2013
TORAY INDUSTRIES, INC.
Mayumi Matsumoto
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POROUS FILM
Publication number
20130137788
Publication date
May 30, 2013
Gouhei Yamamura
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYETHYLENE TEREPHTHALATE COMPOSITION, MANUFACTURING METHOD THEREF...
Publication number
20120208943
Publication date
Aug 16, 2012
TORAY INDUSTRIES, INC.
Hiroji Kojima
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Catalyst for producing polyesters and polyester resin composition
Publication number
20120034480
Publication date
Feb 9, 2012
Jun Sakamoto
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYESTER RESIN COMPOSITION, PROCESS FOR PRODUCTION OF SAME, AND FILM
Publication number
20110313102
Publication date
Dec 22, 2011
TORAY INDUSTRIES, INC.
Hiroji Kojima
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Catalyst for Producing Polyester and Method for Producing Polyester
Publication number
20100305296
Publication date
Dec 2, 2010
TORAY INDUSTRIES INC.
Hua Qi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYESTER RESIN COMPOSITION, PRODUCTION METHOD THEREOF AND LAMINATE...
Publication number
20100178524
Publication date
Jul 15, 2010
TORAY INDUSTRIES, INC.
Hitoshi Yoshimura
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Retardation film and polyester resin for optical use
Publication number
20090207490
Publication date
Aug 20, 2009
Hideki Moriyama
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Polyester Resin Composition, Process For Producing The Same , And P...
Publication number
20080076863
Publication date
Mar 27, 2008
Yoshihiro Honma
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Polyester resin compositions, catalyst for polyester production, po...
Publication number
20050239929
Publication date
Oct 27, 2005
Jun Sakamoto
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Polyphenylene sulfide film, method for producing the same, and circ...
Publication number
20010038911
Publication date
Nov 8, 2001
Kenji Tsunashima
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...