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Tomohide NAKAGAWA
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Shiga, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Crystalline polyamide resin composition
Patent number
10,294,366
Issue date
May 21, 2019
Toyobo Co., Ltd.
Tomohide Nakagawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyamide resin composition having high melt point and being excell...
Patent number
10,072,137
Issue date
Sep 11, 2018
Toyobo Co., Ltd.
Tomohide Nakagawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyamide resin composition reinforced with glass fiber
Patent number
9,512,301
Issue date
Dec 6, 2016
Toyobo Co., Ltd.
Tomohide Nakagawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyamide resin composition, expanded polyamide resin molding, and...
Patent number
9,447,575
Issue date
Sep 20, 2016
Toyobo Co., Ltd.
Tomohide Nakagawa
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Polyamide resin composition reinforced with glass fiber
Patent number
8,669,310
Issue date
Mar 11, 2014
Toyo Boseki Kabushiki Kaisha
Tomohide Nakagawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Material for fuel-system part and fuel-system part comprising the same
Patent number
7,479,315
Issue date
Jan 20, 2009
Toyo Boseki Kabushiki Kaisha
Tsutomu Tamura
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Coated polyamide molding products
Patent number
6,924,034
Issue date
Aug 2, 2005
Toyo Boseki Kabushiki Kaisha
Tsutomu Tamura
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Inorganic reinforced polyamide resin compositions
Patent number
6,835,771
Issue date
Dec 28, 2004
Toyo Boseki Kabushiki Kaisha
Tutomu Tamura
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Inorganic reinforced polyamide resin compositions
Patent number
6,835,787
Issue date
Dec 28, 2004
Toyo Boseki Kabushiki Kaisha
Tutomu Tamura
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Inorganic reinforced polyamide resin compositions
Patent number
6,534,583
Issue date
Mar 18, 2003
Toyo Boseki Kabushiki Kaisha
Tutomu Tamura
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
CRYSTALLINE POLYAMIDE RESIN COMPOSITION
Publication number
20170137623
Publication date
May 18, 2017
Toyobo Co., Ltd.
Tomohide NAKAGAWA
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Application
POLYAMIDE RESIN COMPOSITION HAVING HIGH MELT POINT AND BEING EXCELL...
Publication number
20160130424
Publication date
May 12, 2016
Toyobo Co., Ltd.
Tomohide NAKAGAWA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYAMIDE RESIN COMPOSITION REINFORCED WITH GLASS FIBER
Publication number
20160053091
Publication date
Feb 25, 2016
Toyobo Co., Ltd.
Tomohide NAKAGAWA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYAMIDE RESIN COMPOSITION FOR FOAM MOLDED BODY, AND FOAM MOLDED B...
Publication number
20160032068
Publication date
Feb 4, 2016
Toyobo Co., Ltd.
Tomohide NAKAGAWA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYAMIDE RESIN COMPOSITION, EXPANDED POLYAMIDE RESIN MOLDING, AND...
Publication number
20130209784
Publication date
Aug 15, 2013
Toyobo Co., Ltd.
Tomohide Nakagawa
E04 - BUILDING
Information
Patent Application
POLYAMIDE RESIN COMPOSITION REINFORCED WITH GLASS FIBER
Publication number
20110263777
Publication date
Oct 27, 2011
Tomohide Nakagawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Material for fuel-system part and fuel-system part comprising the same
Publication number
20070149706
Publication date
Jun 28, 2007
Tsutomu Tamura
B60 - VEHICLES IN GENERAL
Information
Patent Application
Inorganic reinforced polyamide resin compositions
Publication number
20030125481
Publication date
Jul 3, 2003
Tutomu Tamura
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Inorganic reinforced polyamide resin compositions
Publication number
20030125440
Publication date
Jul 3, 2003
Tutomu Tamura
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Coated polyamide molding products
Publication number
20030008147
Publication date
Jan 9, 2003
Tsutomu Tamura
B32 - LAYERED PRODUCTS