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Yasukazu KUWAYAMA
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Kanagawa, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Polarizing element, circularly polarizing plate, and image display...
Patent number
12,153,236
Issue date
Nov 26, 2024
FUJIFILM Corporation
Yasukazu Kuwayama
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Polarizing element, circularly polarizing plate, and image display...
Patent number
11,822,108
Issue date
Nov 21, 2023
FUJIFILM Corporation
Yasukazu Kuwayama
G02 - OPTICS
Information
Patent Grant
Polarizing element, circularly polarizing plate, and image display...
Patent number
11,703,708
Issue date
Jul 18, 2023
FUJIFILM Corporation
Yasukazu Kuwayama
G02 - OPTICS
Information
Patent Grant
Polarizing element, circularly polarizing plate, and image display...
Patent number
11,415,733
Issue date
Aug 16, 2022
FUJIFILM Corporation
Yasukazu Kuwayama
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Laminate, manufacturing method of laminate, and image display device
Patent number
11,173,694
Issue date
Nov 16, 2021
FUJIFILM Corporation
Yuzo Fujiki
B32 - LAYERED PRODUCTS
Information
Patent Grant
Laminate, manufacturing method of laminate, and image display device
Patent number
11,148,404
Issue date
Oct 19, 2021
FUJIFILM Corporation
Yuzo Fujiki
B32 - LAYERED PRODUCTS
Information
Patent Grant
Polarizing plate, circularly polarizing plate, and display device
Patent number
11,054,691
Issue date
Jul 6, 2021
FUJIFILM Corporation
Fumitake Mitobe
G02 - OPTICS
Information
Patent Grant
Polarizing plate, and method for manufacturing polarizing plate inc...
Patent number
10,816,848
Issue date
Oct 27, 2020
FUJIFILM Corporation
Fumitake Mitobe
G02 - OPTICS
Information
Patent Grant
Cellulose ester film, polarizing plate, and liquid crystal display...
Patent number
10,338,290
Issue date
Jul 2, 2019
FUJIFILM Corporation
Yasukazu Kuwayama
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Optical film, and polarizing plate and liquid crystal display devic...
Patent number
10,160,846
Issue date
Dec 25, 2018
FUJIFILM Corporation
Masaki Noro
G02 - OPTICS
Information
Patent Grant
Polymer film, polarizing plate and liquid crystal display device
Patent number
10,113,040
Issue date
Oct 30, 2018
FUJIFILM Corporation
Yasukazu Kuwayama
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Cellulose acylate film, novel compound, polarizing plate and liquid...
Patent number
10,040,754
Issue date
Aug 7, 2018
FUJIFILM Corporation
Hiroshi Inada
G02 - OPTICS
Information
Patent Grant
Cellulose acylate film, polarizing plate and liquid crystal display...
Patent number
9,850,356
Issue date
Dec 26, 2017
FUJIFILM Corporation
Hiroshi Inada
G02 - OPTICS
Information
Patent Grant
Optical film, and polarizing plate and liquid crystal display devic...
Patent number
9,718,933
Issue date
Aug 1, 2017
FUJIFILM Corporation
Masaki Noro
G02 - OPTICS
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
Optical film, polarizing plate using same, and liquid crystal displ...
Patent number
9,551,813
Issue date
Jan 24, 2017
FUJIFILM Corporation
Aiko Yoshida
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
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
LIGHT ABSORPTION ANISOTROPIC FILM, LAMINATE, AND IMAGE DISPLAY DEVICE
Publication number
20230417969
Publication date
Dec 28, 2023
FUJIFILM CORPORATION
Yasukazu KUWAYAMA
G02 - OPTICS
Information
Patent Application
POLARIZING PLATE AND ORGANIC ELECTROLUMINESCENCE DISPLAY DEVICE
Publication number
20230225176
Publication date
Jul 13, 2023
FUJIFILM CORPORATION
Yasukazu KUWAYAMA
G02 - OPTICS
Information
Patent Application
POLARIZING ELEMENT, CIRCULARLY POLARIZING PLATE, AND IMAGE DISPLAY...
Publication number
20220334299
Publication date
Oct 20, 2022
FUJIFILM CORPORATION
Yasukazu KUWAYAMA
G02 - OPTICS
Information
Patent Application
LAMINATE, OPTICAL DEVICE, AND DISPLAY DEVICE
Publication number
20220283351
Publication date
Sep 8, 2022
FUJIFILM CORPORATION
Naoya SHIBATA
G02 - OPTICS
Information
Patent Application
POLARIZING ELEMENT, CIRCULARLY POLARIZING PLATE, AND IMAGE DISPLAY...
Publication number
20220206202
Publication date
Jun 30, 2022
FUJIFILM CORPORATION
Yasukazu KUWAYAMA
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
POLARIZER AND IMAGE DISPLAY DEVICE
Publication number
20220204856
Publication date
Jun 30, 2022
FUJIFILM CORPORATION
Yumi KATO
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
POLARIZING ELEMENT, CIRCULARLY POLARIZING PLATE, AND IMAGE DISPLAY...
Publication number
20210026195
Publication date
Jan 28, 2021
FUJIFILM CORPORATION
Yasukazu KUWAYAMA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POLARIZING PLATE, CIRCULARLY POLARIZING PLATE, AND DISPLAY DEVICE
Publication number
20200355960
Publication date
Nov 12, 2020
FUJIFILM CORPORATION
Fumitake MITOBE
G02 - OPTICS
Information
Patent Application
LAMINATE, MANUFACTURING METHOD OF LAMINATE, AND IMAGE DISPLAY DEVICE
Publication number
20200139691
Publication date
May 7, 2020
FUJIFILM CORPORATION
Yuzo FUJIKI
B32 - LAYERED PRODUCTS
Information
Patent Application
POLARIZING ELEMENT, CIRCULARLY POLARIZING PLATE, AND IMAGE DISPLAY...
Publication number
20200033521
Publication date
Jan 30, 2020
FUJIFILM CORPORATION
Yasukazu KUWAYAMA
G02 - OPTICS
Information
Patent Application
POLARIZING PLATE, METHOD FOR MANUFACTURING POLARIZING PLATE, AND LI...
Publication number
20190064587
Publication date
Feb 28, 2019
FUJIFILM CORPORATION
Fumitake MITOBE
G02 - OPTICS
Information
Patent Application
CELLULOSE ESTER FILM, POLARIZING PLATE, AND LIQUID CRYSTAL DISPLAY...
Publication number
20160370522
Publication date
Dec 22, 2016
FUJIFILM CORPORATION
Yasukazu KUWAYAMA
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
CELLULOSE ACYLATE FILM, NOVEL COMPOUND, POLARIZING PLATE, AND LIQUI...
Publication number
20160139303
Publication date
May 19, 2016
FUJIFILM CORPORATION
Aiko YOSHIDA
G02 - OPTICS
Information
Patent Application
OPTICAL FILM, AND POLARIZING PLATE AND LIQUID CRYSTAL DISPLAY DEVIC...
Publication number
20160122516
Publication date
May 5, 2016
FUJIFILM CORPORATION
Masaki NORO
G02 - OPTICS
Information
Patent Application
OPTICAL FILM, AND POLARIZING PLATE AND LIQUID CRYSTAL DISPLAY DEVIC...
Publication number
20160122486
Publication date
May 5, 2016
FUJIFILM CORPORATION
Masaki NORO
G02 - OPTICS
Information
Patent Application
POLYMER FILM, POLARIZING PLATE AND LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20160060405
Publication date
Mar 3, 2016
FUJIFILM CORPORATION
Yasukazu KUWAYAMA
G02 - OPTICS
Information
Patent Application
CELLULOSE ACYLATE FILM, POLARIZING PLATE AND LIQUID CRYSTAL DISPLAY...
Publication number
20160060406
Publication date
Mar 3, 2016
FUJIFILM CORPORATION
Hiroshi INADA
G02 - OPTICS
Information
Patent Application
OPTICAL FILM, POLARIZING PLATE AND LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20160039994
Publication date
Feb 11, 2016
FUJIFILM CORPORATION
Naozumi SHIRAIWA
G02 - OPTICS
Information
Patent Application
OPTICAL FILM, POLARIZING PLATE USING SAME, AND LIQUID CRYSTAL DISPL...
Publication number
20150369960
Publication date
Dec 24, 2015
FUJIFILM CORPORATION
Aiko YOSHIDA
G02 - OPTICS
Information
Patent Application
CELLULOSE ACYLATE FILM, NOVEL COMPOUND, POLARIZING PLATE AND LIQUID...
Publication number
20150361036
Publication date
Dec 17, 2015
FUJIFILM CORPORATION
Hiroshi INADA
G02 - OPTICS
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
POLYMER FILM, RETARDATION FILM, POLARIZING PLATE, LIQUID CRYSTAL DI...
Publication number
20130266744
Publication date
Oct 10, 2013
Aiko YAMAMOTO
G02 - OPTICS