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Reiko Koshida
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Utsunomiya-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Colored thermoplastic resin compositions for laser welding, anthraq...
Patent number
7,714,045
Issue date
May 11, 2010
E. I. Du Pont de Nemours and Company
Yoshiteru Hatase
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Colored thermoplastic resin compositions for laser welding, specifi...
Patent number
7,513,947
Issue date
Apr 7, 2009
E. I. Du Pont de Nemours and Company
Reiko Koshida
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Colored thermoplastic resin compositions for laser welding, specifi...
Patent number
7,485,675
Issue date
Feb 3, 2009
E. I. Du Pont de Nemours and Company
Reiko Koshida
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Fabricated resin products for laser welding and including transmitt...
Patent number
7,456,238
Issue date
Nov 25, 2008
E. I. Du Pont de Nemours and Company
Reiko Koshida
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Thermoplastic resin compositions for laser welding and articles for...
Patent number
7,268,175
Issue date
Sep 11, 2007
E. I. Du Pont de Nemours and Company
Reiko Koshida
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Colored thermoplastic resin compositions for laser welding, coloran...
Patent number
7,053,140
Issue date
May 30, 2006
E. I. Du Pont de Nemours and Company
Reiko Koshida
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Aromatic polyamide compositions for molding
Patent number
6,784,279
Issue date
Aug 31, 2004
E. I. Du Pont de Nemours and Company
Masahiro Nozaki
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Flame-retardant polyamide compositions
Patent number
6,774,174
Issue date
Aug 10, 2004
E. I. Du Pont de Nemours and Company
Marvin Michael Martens
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyamide resin compositions and production process
Patent number
5,770,679
Issue date
Jun 23, 1998
E. I. Du Pont de Nemours and Company
Ryuichi Hayashi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
Laser welding apparatus and laser welding method
Publication number
20060283544
Publication date
Dec 21, 2006
Hiroshi Mori
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Colored thermoplastic resin compositions for laser welding, specifi...
Publication number
20060009558
Publication date
Jan 12, 2006
Reiko Koshida
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Colored thermoplastic resin compositions for laser welding, specifi...
Publication number
20050228085
Publication date
Oct 13, 2005
Reiko Koshida
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Methods for laser welding articles molded from polyolefins to those...
Publication number
20050048290
Publication date
Mar 3, 2005
Reiko Koshida
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Polyamide composition for molding
Publication number
20040214948
Publication date
Oct 28, 2004
Ryuichi Hayashi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Polyamide composition for molding
Publication number
20030134980
Publication date
Jul 17, 2003
Ryuichi Hayashi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Colored thermoplastic resin compositions for laser welding, specifi...
Publication number
20030088076
Publication date
May 8, 2003
Reiko Koshida
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Colored thermoplastic resin compositions for laser welding, coloran...
Publication number
20030068497
Publication date
Apr 10, 2003
Reiko Koshida
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Colored thermoplastic resin compositions for laser welding anthraqu...
Publication number
20030065074
Publication date
Apr 3, 2003
Reiko Koshida
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Colored thermoplastic resin compositions for laser welding, specifi...
Publication number
20030045618
Publication date
Mar 6, 2003
Reiko Koshida
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Fabricated resin products for laser welding and including transmitt...
Publication number
20030039837
Publication date
Feb 27, 2003
Reiko Koshida
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Aromatic polyamide compositions for molding
Publication number
20030036625
Publication date
Feb 20, 2003
Masahiro Nozaki
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Thermoplastic resin compositions for laser welding and articles for...
Publication number
20020156161
Publication date
Oct 24, 2002
Reiko Koshida
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Flame-retardant polyamide compositions
Publication number
20020103281
Publication date
Aug 1, 2002
Marvin Michael Martens
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...