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Toshiaki Yamada
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Tsukuba-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Control device, output device, imaging device, control method and p...
Patent number
11,256,158
Issue date
Feb 22, 2022
SZ DJI Technology Co., Ltd
Futoshi Iinuma
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Enclosed electric motor with ventilation
Patent number
9,300,191
Issue date
Mar 29, 2016
Toshiba Corporation
Takashi Nagayama
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Polycarbonate resin having ultraviolet absorbing capability, resin...
Patent number
8,436,129
Issue date
May 7, 2013
Mitsubishi Gas Chemical Company, Inc.
Noriyuki Kato
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Insulated ultrafine powder, process for producing same and resin co...
Patent number
8,187,710
Issue date
May 29, 2012
Mitsubishi Gas Chemical Company, Inc.
Takahiro Matsumoto
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Insulated ultrafine powder and high dielectric constant resin compo...
Patent number
8,184,035
Issue date
May 22, 2012
Mitsubishi Gas Chemical Company, Inc.
Takahiro Matsumoto
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Insulated ultrafine powder, process for producing same and resin co...
Patent number
8,173,051
Issue date
May 8, 2012
Mitsubishi Gas Chemical Co., Inc.
Takahiro Matsumoto
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Method for producing thermoplastic resin, polyester resin and polyc...
Patent number
8,058,384
Issue date
Nov 15, 2011
Mitsubishi Gas Chemical Company, Inc.
Noriyuki Kato
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Optical lens
Patent number
8,013,106
Issue date
Sep 6, 2011
Mitsubishi Gas Chemical Company, Inc.
Noriyuki Kato
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polycarbonate resin and method for producing the same
Patent number
7,999,055
Issue date
Aug 16, 2011
Mitsubishi Gas Chemical Company, Inc.
Shu Yoshida
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Insulated ultrafine powder, process for producing same and resin co...
Patent number
7,592,065
Issue date
Sep 22, 2009
Mitsubishi Gas Chemical Company Inc
Takahiro Matsumoto
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Resin composition
Patent number
7,098,273
Issue date
Aug 29, 2006
Mitsubishi Gas Chemical Company, Inc.
Toshiaki Yamada
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Adamantane derivatives and resin compositions using the same as raw...
Patent number
7,078,562
Issue date
Jul 18, 2006
Mitsubishi Gas Chemical Company, Inc.
Kikuo Furukawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Crosslinkable polymer material of low relative permittivity, and fi...
Patent number
6,713,581
Issue date
Mar 30, 2004
TDK Corporation
Shigeru Asami
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Composite dielectric material composition, and film, substrate, ele...
Patent number
6,420,476
Issue date
Jul 16, 2002
TDK Corporation
Toshiaki Yamada
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Low dielectric polymer and film, substrate and electronic part usin...
Patent number
5,914,283
Issue date
Jun 22, 1999
TDK Corporation
Toshiaki Yamada
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Resin composition
Patent number
5,543,474
Issue date
Aug 6, 1996
Mitsubishi Gas Company, Inc.
Takao Kawaki
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Resin composition of polyamideimide and polyphenylene sulfide
Patent number
5,387,652
Issue date
Feb 7, 1995
Mitsubishi Gas Chemical Company, Inc.
Takao Kawaki
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Heat-resistant resin composition
Patent number
5,321,097
Issue date
Jun 14, 1994
Mitsubishi Gas Chemical Company, Inc.
Takao Kawaki
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Solvent-resistant polyphenylene ether resin composition
Patent number
5,086,112
Issue date
Feb 4, 1992
Mitsubishi Gas Chemical Company, Inc.
Shizuo Togo
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Solvent-resistant polyphenylene ether resin composition
Patent number
4,914,153
Issue date
Apr 3, 1990
Mitsubishi Gas Chemical Company, Inc.
Shizuo Togo
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
CONTROL DEVICE, OUTPUT DEVICE, IMAGING DEVICE, CONTROL METHOD AND P...
Publication number
20210200059
Publication date
Jul 1, 2021
SZ DJI Technology Co., Ltd.
Futoshi IINUMA
G02 - OPTICS
Information
Patent Application
ELECTRIC MOTOR
Publication number
20120212086
Publication date
Aug 23, 2012
Takashi Nagayama
G01 - MEASURING TESTING
Information
Patent Application
POLYCARBONATE RESIN COMPOSITION AND OPTICAL MATERIALS USING THE SAME
Publication number
20110201762
Publication date
Aug 18, 2011
Mitsubishi Gas Chemical Company, Inc.
Noriyuki Kato
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
RESIN COMPOSITION
Publication number
20110144285
Publication date
Jun 16, 2011
Mitsubishi Gas Chemical Company, Inc.
Toshiaki Yamada
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYCARBONATE RESIN HAVING ULTRAVIOLET ABSORBING CAPACITY, RESIN CO...
Publication number
20110112271
Publication date
May 12, 2011
Mitsubishi Gas Chemical Company, Inc.
Noriyuki Kato
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
INSULATED ULTRAFINE POWDER, PROCESS FOR PRODUCING SAME AND RESIN CO...
Publication number
20110108776
Publication date
May 12, 2011
Takahiro Matsumoto
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
INSULATED ULTRAFINE POWDER AND HIGH DIELECTRIC CONSTANT RESIN COMPO...
Publication number
20110102231
Publication date
May 5, 2011
Takahiro Matsumoto
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR PRODUCING THERMOPLASTIC RESIN, POLYESTER RESIN AND POLYC...
Publication number
20100144995
Publication date
Jun 10, 2010
Mitsubishi Gas Chemical Company, Inc.
Noriyuki KATO
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYCARBONATE RESIN AND METHOD FOR PRODUCING THE SAME
Publication number
20100121018
Publication date
May 13, 2010
Shu Yoshida
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Optical Lens
Publication number
20100048855
Publication date
Feb 25, 2010
Noriyuki Kato
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
INSULATED ULTRAFINE POWDER, PROCESS FOR PRODUCING SAME AND RESIN CO...
Publication number
20100009179
Publication date
Jan 14, 2010
Takahiro Matsumoto
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
Adamantane derivatives and resin compositions using the same as raw...
Publication number
20050158662
Publication date
Jul 21, 2005
Kikuo Furukawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Resin composition
Publication number
20040266956
Publication date
Dec 30, 2004
Toshiaki Yamada
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Insulated ultrafine powder, process for producing same and resin co...
Publication number
20040162365
Publication date
Aug 19, 2004
Takahiro Matsumoto
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
High frequency band pass filter
Publication number
20020190818
Publication date
Dec 19, 2002
Kenji Endou
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Crosslinkable polymer material of low relative permittivity, and fi...
Publication number
20020137867
Publication date
Sep 26, 2002
Shigeru Asami
H01 - BASIC ELECTRIC ELEMENTS