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Nobu Iizumi
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Yamaguchi, JP
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Patents Grants
last 30 patents
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Patent Grant
Process for producing a solar cell having an aromatic polyimide fil...
Patent number
10,217,884
Issue date
Feb 26, 2019
Ube Industries, Ltd.
Hiroaki Yamaguchi
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Patents Applications
last 30 patents
Information
Patent Application
AROMATIC POLYIMIDE FILM, LAMINATE, AND SOLAR CELL
Publication number
20170040475
Publication date
Feb 9, 2017
Ube Industries, Ltd.
Hiroaki Yamaguchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR PRODUCING AROMATIC POLYIMIDE FILM WHEREIN LINEAR EXPANSI...
Publication number
20150035199
Publication date
Feb 5, 2015
Ube Industries, Ltd.
Takeshi UEKIDO
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
POLYIMIDE FILM, AND PROCESS FOR PRODUCING POLYIMIDE FILM
Publication number
20130011651
Publication date
Jan 10, 2013
Ube Industries, Ltd.
Nobu Iizumi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
AROMATIC POLYIMIDE FILM, LAMINATE, AND SOLAR CELL
Publication number
20120241005
Publication date
Sep 27, 2012
Ube Industries, Ltd.
Hiroaki Yamaguchi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
POLYIMIDE FILM, METHOD FOR PRODUCING THE SAME, AND METAL-LAMINATED...
Publication number
20120034455
Publication date
Feb 9, 2012
Naoyuki Matsumoto
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
POLYIMIDE FILM FOR METALLIZING, METHOD FOR PRODUCING SAME, AND META...
Publication number
20120028061
Publication date
Feb 2, 2012
Ube Industries, Ltd.
Naoyuki Matsumoto
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
LAMINATE OF HEAT RESISTANT FILM AND METAL FOIL, AND METHOD FOR PROD...
Publication number
20100203324
Publication date
Aug 12, 2010
Ube Industries, Ltd.
Nobu Iizumi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PROCESS FOR PRODUCING METAL WIRING BOARD
Publication number
20090266589
Publication date
Oct 29, 2009
UBE INDUSTRIES, LTD.
Hiroto Shimokawa
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
PROCESS FOR PRODUCING POLYIMIDE FILM WITH COPPER WIRING
Publication number
20090211786
Publication date
Aug 27, 2009
Keita Bamba
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR