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Keiichiro Togawa
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Shiga, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Hydrolysis-resistant polyester film
Patent number
9,714,349
Issue date
Jul 25, 2017
Toyobo Co., Ltd.
Keiichiro Togawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Polyester blow-molded article and method for molding polyester blow...
Patent number
9,200,110
Issue date
Dec 1, 2015
Toyobo Co., Ltd.
Keiichiro Togawa
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Coating resin compositions
Patent number
5,563,223
Issue date
Oct 8, 1996
Toyo Boseki Kabushiki Kaisha
Hiroshi Tachika
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Aqueous polyester dispersion suitable for use as a coating composition
Patent number
5,510,417
Issue date
Apr 23, 1996
Toyo Boseki Kabushiki Kaisha
Hiroshi Tachika
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Aqueous dispersion
Patent number
5,356,989
Issue date
Oct 18, 1994
Toyo Boseki Kabushiki Kaisha
Hiroshi Tachika
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
POLYESTER RESIN
Publication number
20240117107
Publication date
Apr 11, 2024
TOYOBO MC Corporation
Hironao SASAKI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
COPOLYMERIZED POLYESTER RESIN, MOLDED PRODUCT, HEAT-SHRINKABLE FILM...
Publication number
20230151207
Publication date
May 18, 2023
Toyobo Co., Ltd.
Keiichiro TOGAWA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
COPOLYMERIZED POLYESTER RESIN, MOLDED PRODUCT, AND HEAT-SHRINKABLE...
Publication number
20220041800
Publication date
Feb 10, 2022
Toyobo Co., Ltd.
Satoru NAKAGAWA
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
POLYESTER BLOW-MOLDED ARTICLE AND METHOD FOR MOLDING POLYESTER BLOW...
Publication number
20150080544
Publication date
Mar 19, 2015
Keiichiro Togawa
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
POLYESTER RESIN
Publication number
20130267674
Publication date
Oct 10, 2013
Toshiyuki Kita
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
HYDROLYSIS-RESISTANT POLYESTER FILM
Publication number
20130139883
Publication date
Jun 6, 2013
TOYOBO CO., LTD.
Keiichiro Togawa
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
POLYESTER COMPOSITION AND POLYESTER MOLDED ARTICLE COMPRISING THE SAME
Publication number
20110003100
Publication date
Jan 6, 2011
Toyo Boseki Kabushiki Kaisha
Keiichiro Togawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYESTER RESIN, POLYESTER RESIN COMPOSITION THEREFROM AND USE THEREOF
Publication number
20090297752
Publication date
Dec 3, 2009
Toyo Boseki Kabushiki Kaisha
Keiichiro Togawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Polyester resin
Publication number
20070065649
Publication date
Mar 22, 2007
TOYO BOSEKI KAUSHIKI KAISHA
Yoshinao Matsui
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...