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Kanagawa, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Photosensitive modified polyimide resin composition and use thereof
Patent number
8,859,170
Issue date
Oct 14, 2014
PI R&D Co., Ltd
Toshiyuki Goshima
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Modified polyimide and method for producing modified polyimide
Patent number
8,779,085
Issue date
Jul 15, 2014
PI R&D Co., Ltd.
Toshiyuki Goshima
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Photosensitive ink composition for screen printing and method of fo...
Patent number
8,349,537
Issue date
Jan 8, 2013
PI R&D Co., Ltd
Maw Soe Win
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Patents Applications
last 30 patents
Information
Patent Application
PHOTOSENSITIVE MODIFIED POLYIMIDE RESIN COMPOSITION AND USE THEREOF
Publication number
20120097435
Publication date
Apr 26, 2012
PI R&D CO., LTD.
Toshiyuki Goshima
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
MODIFIED POLYIMIDE AND METHOD FOR PRODUCING MODIFIED POLYIMIDE
Publication number
20120097439
Publication date
Apr 26, 2012
PI R&D CO., LTD.
Toshiyuki Goshima
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
BLOCK COPOLYMERIZED POLYIMIDE INK COMPOSITION FOR PRINTING
Publication number
20110127077
Publication date
Jun 2, 2011
Maw Soe Win
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Photosensitive Ink Composition for Screen Printing and Method of Fo...
Publication number
20110111351
Publication date
May 12, 2011
Maw Soe Win
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
BLOCK COPOLYMERIZED POLYIMIDE INK COMPOSITION FOR PRINTING
Publication number
20090229870
Publication date
Sep 17, 2009
Maw Soe Win
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Photosensitive Ink Composition for Screen Printing and Method of Fo...
Publication number
20090186295
Publication date
Jul 23, 2009
Maw Soe Win
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Block Copolymerized Polyimide Ink Composition for Printing
Publication number
20080275181
Publication date
Nov 6, 2008
Sumitomo Electric Industries, Ltd.
Maw Soe Win
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR