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Yasushi Shiga
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Compound, composition for anisotropic dye films including the compo...
Patent number
12,049,583
Issue date
Jul 30, 2024
Mitsubishi Chemical Corporation
Kei Takeshita
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Azo compound, ink containing azo compound, and display and electron...
Patent number
9,732,226
Issue date
Aug 15, 2017
MITSUBISHI CHEMICAL CORPORATION
Yasushi Shiga
G02 - OPTICS
Information
Patent Grant
Azo compound, ink containing azo compound, display including said i...
Patent number
9,708,498
Issue date
Jul 18, 2017
Mitsubishi Chemical Corporation
Yasushi Shiga
G02 - OPTICS
Information
Patent Grant
Ink containing anthraquinone based dye, dye used in the ink, and di...
Patent number
8,999,050
Issue date
Apr 7, 2015
Mitsubishi Chemical Corporation
Mio Ishida
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Ink containing heterocyclic azo dye, and dye for use in said ink
Patent number
8,747,537
Issue date
Jun 10, 2014
MITSUBISHI CHEMICAL CORPORATION
Yasushi Shiga
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Pyrazole disazo dye and ink containing the dye
Patent number
8,143,382
Issue date
Mar 27, 2012
Mitsubishi Chemical Corporation
Yasushi Shiga
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Dichroic dye composition, and liquid-crystal composition and liquid...
Patent number
7,857,991
Issue date
Dec 28, 2010
Sony Corporation
Yasushi Shiga
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Patents Applications
last 30 patents
Information
Patent Application
COMPOUND, COMPOSITION FOR ANISOTROPIC DYE FILMS INCLUDING THE COMPO...
Publication number
20230151275
Publication date
May 18, 2023
MITSUBISHI CHEMICAL CORPORATION
Kei TAKESHITA
G02 - OPTICS
Information
Patent Application
COMPOSITION CONTAINING SEMICONDUCTOR NANOPARTICLES, COLOR FILTER, A...
Publication number
20220411692
Publication date
Dec 29, 2022
MITSUBISHI CHEMICAL CORPORATION
Koki ISHII
B82 - NANO-TECHNOLOGY
Information
Patent Application
AZO COMPOUND, INK CONTAINING AZO COMPOUND, DISPLAY INCLUDING SAID I...
Publication number
20150284581
Publication date
Oct 8, 2015
MITSUBISHI CHEMICAL CORPORATION
Yasushi SHIGA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
AZO COMPOUND, INK CONTAINING AZO COMPOUND, AND DISPLAY AND ELECTRON...
Publication number
20150191601
Publication date
Jul 9, 2015
MITSUBISHI CHEMICAL CORPORATION
Yasushi SHIGA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
INK CONTAINING ANTHRAQUINONE BASED DYE, DYE USED IN THE INK, AND DI...
Publication number
20130241815
Publication date
Sep 19, 2013
MITSUBISHI CHEMICAL CORPORATION
Mio ISHIDA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
INK CONTAINING HETEROCYCLIC AZO DYE, AND DYE FOR USE IN SAID INK
Publication number
20130188238
Publication date
Jul 25, 2013
MITSUBISHI CHEMICAL CORPORATION
Yasushi SHIGA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
COLORED RESIN COMPOSITIONS FOR COLOR FILTER, COLOR FILTER, ORGANIC...
Publication number
20110049444
Publication date
Mar 3, 2011
MITSUBISHI CHEMICAL CORPORATION
Naoki SAKO
G02 - OPTICS
Information
Patent Application
PYRAZOLE DISAZO DYE AND INK CONTAINING THE DYE
Publication number
20100292450
Publication date
Nov 18, 2010
MITSUBISHI CHEMICAL CORPORATION
Yasushi Shiga
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
DICHROIC DYE COMPOSITION, AND LIQUID-CRYSTAL COMPOSITION AND LIQUID...
Publication number
20090033861
Publication date
Feb 5, 2009
SONY CORPORATION
Yasushi Shiga
G02 - OPTICS
Information
Patent Application
Insecticidal and acaricidal agent
Publication number
20030191171
Publication date
Oct 9, 2003
AGRO-KANESHO CO., LTD.
Masatsugu Oda
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
Insecticidal and acaricidal composition, and methods of using the same
Publication number
20020156115
Publication date
Oct 24, 2002
AGRO-KANESHO CO., LTD.
Masatsugu Oda
C07 - ORGANIC CHEMISTRY