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Masayuki Katagiri
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Niigata, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Cyanate ester compound, curable resin composition containing the co...
Patent number
10,370,325
Issue date
Aug 6, 2019
Mitsubishi Gas Chemical Company, Inc.
Masayuki Katagiri
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Cyanic acid ester compound and method for producing same, resin com...
Patent number
10,174,149
Issue date
Jan 8, 2019
Mitsubishi Gas Chemical Company, Inc.
Takashi Kobayashi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Cyanate ester compound, curable resin composition containing said c...
Patent number
10,160,824
Issue date
Dec 25, 2018
Mitsubishi Gas Chemical Company, Inc.
Masayuki Katagiri
B32 - LAYERED PRODUCTS
Information
Patent Grant
Cyanate ester compound and method for producing the same, and curab...
Patent number
10,155,835
Issue date
Dec 18, 2018
Mitsubishi Gas Chemical Company, Inc.
Yuuichi Sugano
B32 - LAYERED PRODUCTS
Information
Patent Grant
Cyanate ester compound, curable resin composition containing the sa...
Patent number
9,949,369
Issue date
Apr 17, 2018
Mitsubishi Gas Chemical Company, Inc.
Masayuki Katagiri
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Curable resin composition and cured product thereof
Patent number
9,657,173
Issue date
May 23, 2017
Mitsubishi Gas Chemical Company, Inc.
Makoto Tsubuku
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Method for producing cyanogen-halide, cyanate ester compound and me...
Patent number
9,475,761
Issue date
Oct 25, 2016
Mitsubishi Gas Chemical Company, Inc.
Masayuki Katagiri
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Cyanate ester compound, curable resin composition containing cyanat...
Patent number
9,453,126
Issue date
Sep 27, 2016
Mitsubishi Gas Chemical Company, Inc.
Makoto Tsubuku
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Cyanate ester polymer
Patent number
9,169,356
Issue date
Oct 27, 2015
Mitsubishi Gas Chemical Company, Inc.
Yuuichi Sugano
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Cyanate ester compounds and cured products thereof
Patent number
8,779,162
Issue date
Jul 15, 2014
Mitsubishi Gas Chemical Company, Inc.
Taketo Ikeno
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Cyanate ester compound, flame-retardant resin composition, and cure...
Patent number
7,528,220
Issue date
May 5, 2009
Mitsubishi Gas Chemical Company, Inc.
Yuuichi Sugano
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for producing hydrogen-containing gas
Patent number
6,926,881
Issue date
Aug 9, 2005
Mitsubishi Gas Chemical Company, Inc.
Shigeyuki Hirose
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process for producing hydrogen-containing gas
Patent number
6,916,458
Issue date
Jul 12, 2005
Mitsubishi Gas Chemical Company, Inc.
Yasuhiro Kushida
C01 - INORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
RESIST AUXILIARY FILM COMPOSITION, AND PATTERN FORMING METHOD USING...
Publication number
20240369925
Publication date
Nov 7, 2024
Mitsubishi Gas Chemical Company, Inc.
Takumi OKADA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
RESIST COMPOSITION AND RESIST FILM FORMING METHOD USING SAME
Publication number
20240369924
Publication date
Nov 7, 2024
Mitsubishi Gas Chemical Company, Inc.
Takumi OKADA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
THINNER COMPOSITION, AND METHOD FOR PRODUCING SEMICONDUCTOR DEVICES...
Publication number
20240361693
Publication date
Oct 31, 2024
Mitsubishi Gas Chemical Company, Inc.
Takumi OKADA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
RESIN COMPOSITION, CURED PRODUCT, SEALING MATERIAL, ADHESIVE, INSUL...
Publication number
20230383047
Publication date
Nov 30, 2023
Mitsubishi Gas Chemical Company, Inc.
Kousuke IKEDA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
RESIST COMPOSITION AND METHOD FOR USING RESIST COMPOSITION
Publication number
20230096312
Publication date
Mar 30, 2023
Mitsubishi Gas Chemical Company, Inc.
Takumi OKADA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
CYANIC ACID ESTER COMPOUND, METHOD FOR PRODUCING SAME, RESIN COMPOS...
Publication number
20200255575
Publication date
Aug 13, 2020
Mitsubishi Gas Chemical Company, Inc.
Shota KOGA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CYANIC ACID ESTER COMPOUND, METHOD FOR PRODUCING SAME, RESIN COMPOS...
Publication number
20190112410
Publication date
Apr 18, 2019
Mitsubishi Gas Chemical Company, Inc.
Shota KOGA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CYANATE ESTER COMPOUND, CURABLE RESIN COMPOSITION CONTAINING THE CO...
Publication number
20180105488
Publication date
Apr 19, 2018
Mitsubishi Gas Chemical Company, Inc.
Masayuki KATAGIRI
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
CYANIC ACID ESTER COMPOUND AND METHOD FOR PRODUCING SAME, RESIN COM...
Publication number
20170226263
Publication date
Aug 10, 2017
Mitsubishi Gas Chemical Company, Inc.
Takashi KOBAYASHI
B32 - LAYERED PRODUCTS
Information
Patent Application
CYANATE ESTER COMPOUND, CURABLE RESIN COMPOSITION CONTAINING THE SA...
Publication number
20160262263
Publication date
Sep 8, 2016
Mitsubishi Gas Chemical Company, Inc.
Masayuki KATAGIRI
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
CYANATE ESTER COMPOUND, CURABLE RESIN COMPOSITION CONTAINING SAID C...
Publication number
20160115271
Publication date
Apr 28, 2016
Mitsubishi Gas Chemical Company, Inc.
Masayuki KATAGIRI
B32 - LAYERED PRODUCTS
Information
Patent Application
METHOD FOR PRODUCING CYANOGEN-HALIDE, CYANATE ESTER COMPOUND AND ME...
Publication number
20150299110
Publication date
Oct 22, 2015
Mitsubishi Gas Chemical Company, Inc.
Masayuki KATAGIRI
B32 - LAYERED PRODUCTS
Information
Patent Application
NOVEL CYANATE ESTER COMPOUND AND METHOD FOR PRODUCING THE SAME, AND...
Publication number
20140308530
Publication date
Oct 16, 2014
Mitsubishi Gas Chemical Company, Inc.
Yuuichi Sugano
B32 - LAYERED PRODUCTS
Information
Patent Application
CURABLE RESIN COMPOSITION AND METHOD FOR MANUFACTURING CURED PRODUC...
Publication number
20140242394
Publication date
Aug 28, 2014
Mitsubishi Gas Chemical Company, Inc.
Makoto Tsubuku
B32 - LAYERED PRODUCTS
Information
Patent Application
CURABLE RESIN COMPOSITION AND CURED PRODUCT THEREOF
Publication number
20130288063
Publication date
Oct 31, 2013
Mitsubishi Gas Chemical Company, Inc.
Makoto Tsubuku
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
CYANATE ESTER COMPOUND, CURABLE RESIN COMPOSITION CONTAINING CYANAT...
Publication number
20130281640
Publication date
Oct 24, 2013
Mitsubishi Gas Chemical Company, Inc.
Makoto Tsubuku
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
CYANATE ESTER COMPOUNDS AND CURED PRODUCTS THEREOF
Publication number
20130023640
Publication date
Jan 24, 2013
Mitsubishi Gas Chemical Company, Inc.
Taketo Ikeno
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CYANATE ESTER POLYMER
Publication number
20090130488
Publication date
May 21, 2009
Yuuichi Sugano
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Resin composition, prepreg and laminate using the same
Publication number
20090110938
Publication date
Apr 30, 2009
MITSUBISHI GAS CHEMICAL COMPANY, INC.
Yoshimasa Nishimura
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Novel cyanate ester compound, flame-retardant resin composition, an...
Publication number
20060084787
Publication date
Apr 20, 2006
Yuuichi Sugano
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Novel cyanate ester compound, flame-retardant resin composition, an...
Publication number
20050182203
Publication date
Aug 18, 2005
Yuuichi Sugano
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Process for producing hydrogen-containing gas
Publication number
20030157019
Publication date
Aug 21, 2003
Yasuhiro Kushida
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Process for producing hydrogen-containing gas
Publication number
20030095919
Publication date
May 22, 2003
Shigeyuki Hirose
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL