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Kenichi Satake
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Yokohama-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Thermoplastic resin, optical film made therefrom, diol compound, di...
Patent number
12,065,541
Issue date
Aug 20, 2024
Mitsubishi Chemical Corporation
Shingo Namiki
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Polycarbonate resin
Patent number
10,155,846
Issue date
Dec 18, 2018
MITSUBISHI CHEMICAL CORPORATION
Michiaki Fuji
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Copolymer, organic semiconductor material, organic electrical devic...
Patent number
9,249,257
Issue date
Feb 2, 2016
MITSUBISHI CHEMICAL CORPORATION
Junya Kawai
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Copolymer, organic semiconductor material, organic electrical devic...
Patent number
9,212,254
Issue date
Dec 15, 2015
MITSUBISHI CHEMICAL CORPORATION
Junya Kawai
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for producing conjugated polymer, conjugated polymer, photoe...
Patent number
9,166,073
Issue date
Oct 20, 2015
MITSUBISHI CHEMICAL CORPORATION
Wataru Sato
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Optical recording medium, optical recording material and metal comp...
Patent number
8,309,196
Issue date
Nov 13, 2012
Mitsubishi Kagaku Media Co., Ltd.
Takashi Miyazawa
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical recording medium, optical recording material and metal comp...
Patent number
8,075,976
Issue date
Dec 13, 2011
Mitsubishi Kagaku Media Co., Ltd.
Takashi Miyazawa
G11 - INFORMATION STORAGE
Information
Patent Grant
Azo-metal chelate dye and optical recording medium
Patent number
7,989,139
Issue date
Aug 2, 2011
Mitsubishi Kagaku Media Co., Ltd.
Kenichi Satake
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Azo-metal chelate dye and optical recording medium
Patent number
7,642,036
Issue date
Jan 5, 2010
Mitsubishi Kagaku Media Co., Ltd.
Kenichi Satake
G11 - INFORMATION STORAGE
Information
Patent Grant
Azo-metal chelate dye and optical recording medium
Patent number
7,507,524
Issue date
Mar 24, 2009
Mitsubishi Kagaku Media Co., Ltd.
Kenichi Satake
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
THERMOPLASTIC RESIN, OPTICAL FILM MADE THEREFROM, DIOL COMPOUND, DI...
Publication number
20220081510
Publication date
Mar 17, 2022
MITSUBISHI CHEMICAL CORPORATION
Shingo NAMIKI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYCARBONATE RESIN
Publication number
20170283550
Publication date
Oct 5, 2017
MITSUBISHI CHEMICAL CORPORATION
Michiaki FUJI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
COPOLYMER, ORGANIC SEMICONDUCTOR MATERIAL, ORGANIC ELECTRICAL DEVIC...
Publication number
20150094436
Publication date
Apr 2, 2015
MITSUBISHI CHEMICAL CORPORATION
Junya KAWAI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR PRODUCING CONJUGATED POLYMER, CONJUGATED POLYMER, PHOTOE...
Publication number
20140243488
Publication date
Aug 28, 2014
MITSUBISHI CHEMICAL CORPORATION
Wataru SATO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR PRODUCING CONDENSED POLYCYCLIC AROMATIC COMPOUND, AND CO...
Publication number
20140243492
Publication date
Aug 28, 2014
MITSUBISHI CHEMICAL CORPORATION
Rieko FUJITA
C07 - ORGANIC CHEMISTRY
Information
Patent Application
OPTICAL RECORDING MEDIUM, OPTICAL RECORDING MATERIAL AND METAL COMP...
Publication number
20110311752
Publication date
Dec 22, 2011
Mitsubishi Kagaku Media Co., Ltd.
Takashi MIYAZAWA
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL RECORDING MEDIUM AND AZACYANINE DYE
Publication number
20100173114
Publication date
Jul 8, 2010
Mitsubishi Kagaku Media Co., Ltd.
Yutaka Kurose
C07 - ORGANIC CHEMISTRY
Information
Patent Application
AZO METAL CHELATE DYE AND OPTICAL RECORDING MEDIUM
Publication number
20100098898
Publication date
Apr 22, 2010
Mitsubishi Kagaku Media Co., Ltd.
Hisashi Shoda
G11 - INFORMATION STORAGE
Information
Patent Application
AZO METAL CHELATE DYE AND OPTICAL RECORDING MEDIUM
Publication number
20100015382
Publication date
Jan 21, 2010
Mitsubishi Kagaku Media Co., Ltd.
Hisashi Shoda
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL RECORDING MEDIUM, AZO-TYPE IRON CHELATE COLORING MATTER, AN...
Publication number
20090291246
Publication date
Nov 26, 2009
Hisashi Shoda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OPTICAL RECORDING MEDIUM, OPTICAL RECORDING MATERIAL AND METAL COMP...
Publication number
20090263611
Publication date
Oct 22, 2009
Mitsubishi Kagaku Media Co., Ltd.
Takashi Miyazawa
G11 - INFORMATION STORAGE
Information
Patent Application
AZO-METAL CHELATE DYE AND OPTICAL RECORDING MEDIUM
Publication number
20090246687
Publication date
Oct 1, 2009
Mitsubishi Kagaku Media Co. Ltd.
Kenichi SATAKE
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CYANINE DYE AND OPTICAL RECORDING MEDIUM
Publication number
20090234122
Publication date
Sep 17, 2009
Yasushi Aizawa
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Azo-metal chelate dye and optical recording medium
Publication number
20070054219
Publication date
Mar 8, 2007
Mitsubishi Kagaku Media Co., Ltd.
Kenichi Satake
G11 - INFORMATION STORAGE
Information
Patent Application
Azo-metal chelate dye and optical recording medium
Publication number
20060035171
Publication date
Feb 16, 2006
MITSUBISHI CHEMICAL CORPORATION
Kenichi Satake
C07 - ORGANIC CHEMISTRY