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Aiko YAMAMOTO
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Kanagawa, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Polymer film, retardation film, polarizing plate, liquid crystal di...
Patent number
9,656,969
Issue date
May 23, 2017
FUJIFILM Corporation
Aiko Yamamoto
G02 - OPTICS
Information
Patent Grant
Polymer film, retardation film, polarizing plate, liquid crystal di...
Patent number
9,296,877
Issue date
Mar 29, 2016
FUJIFILM Corporation
Aiko Yamamoto
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Cellulose acylate film, retardation film, polarizer and liquid-crys...
Patent number
9,151,883
Issue date
Oct 6, 2015
FUJIFILM Corporation
Nobutaka Fukagawa
B32 - LAYERED PRODUCTS
Information
Patent Grant
Cellulose acylate film, retardation film, polarizer and liquid-crys...
Patent number
8,906,475
Issue date
Dec 9, 2014
FUJIFILM Corporation
Nobutaka Fukagawa
B32 - LAYERED PRODUCTS
Information
Patent Grant
Polymer film, retardation film, polarizing plate, liquid crystal di...
Patent number
8,871,314
Issue date
Oct 28, 2014
FUJIFILM Corporation
Aiko Yamamoto
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
COMPOUND, POLYMERIZABLE COMPOSITION, CURED PRODUCT, OPTICAL FILM, P...
Publication number
20220011488
Publication date
Jan 13, 2022
FUJIFILM CORPORATION
Aiko YAMAMOTO
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
POLYMER FILM, RETARDATION FILM, POLARIZING PLATE, LIQUID CRYSTAL DI...
Publication number
20160159750
Publication date
Jun 9, 2016
FUJIFILM CORPORATION
Aiko YAMAMOTO
C07 - ORGANIC CHEMISTRY
Information
Patent Application
POLYMER FILM, RETARDATION FILM, POLARIZING PLATE, LIQUID CRYSTAL DI...
Publication number
20140363588
Publication date
Dec 11, 2014
FUJIFILM CORPORATION
Aiko YAMAMOTO
G02 - OPTICS
Information
Patent Application
CELLULOSE ACYLATE FILM, RETARDATION FILM, POLARIZER AND LIQUID-CRYS...
Publication number
20140318413
Publication date
Oct 30, 2014
FUJIFILM CORPORATION
Nobutaka FUKAGAWA
B32 - LAYERED PRODUCTS
Information
Patent Application
POLYMER FILM, RETARDATION FILM, POLARIZING PLATE, LIQUID CRYSTAL DI...
Publication number
20130266744
Publication date
Oct 10, 2013
Aiko YAMAMOTO
G02 - OPTICS