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Seizo Miyata
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Hoya-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Particulate carbon catalyst including nitrogen and metal and method...
Patent number
9,692,060
Issue date
Jun 27, 2017
Teijin Limited
Masayuki Chokai
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Carbon catalyst, method for producing carbon catalyst, fuel cell, e...
Patent number
9,373,849
Issue date
Jun 21, 2016
National University Corporation Gunma University
Seizo Miyata
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method for treating the surface of object and apparatus thereof
Patent number
7,857,952
Issue date
Dec 28, 2010
Asahi Engineering Co., Ltd.
Hideo Yoshida
B08 - CLEANING
Information
Patent Grant
Light polarizing film, a method of continuously fabricating same, a...
Patent number
7,528,905
Issue date
May 5, 2009
Siezo Miyata
Seizo Miyata
G02 - OPTICS
Information
Patent Grant
Method for treating the surface of object and apparatus thereof
Patent number
7,323,096
Issue date
Jan 29, 2008
Asahi Engineering Co., Ltd.
Hideo Yoshida
B08 - CLEANING
Information
Patent Grant
Light polarizing film, a method of continuously fabricating same, a...
Patent number
7,202,097
Issue date
Apr 10, 2007
Siezo Miyata
Seizo Miyata
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Organic electro-luminescence device
Patent number
6,821,650
Issue date
Nov 23, 2004
SKC Co. Ltd.
Seizo Miyata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrochemical treating method such as electroplating and electroc...
Patent number
6,793,793
Issue date
Sep 21, 2004
Hideo Yoshida
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Non linear optical material and method for orientation thereof
Patent number
5,626,797
Issue date
May 6, 1997
Canon Kabushiki Kaisha
Seizo Miyata
G02 - OPTICS
Information
Patent Grant
Nonlinear optical material
Patent number
5,110,988
Issue date
May 5, 1992
Sumitomo Bakelite Company Limited
Seizo Miyata
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Non-linear optical material
Patent number
5,045,239
Issue date
Sep 3, 1991
Nippon Oil and Fats Co., Ltd.
Seizo Miyata
G02 - OPTICS
Information
Patent Grant
Nonlinear optical material and method for orientation thereof
Patent number
5,037,582
Issue date
Aug 6, 1991
Canon Kabushiki Kaisha
Seizo Miyata
G02 - OPTICS
Information
Patent Grant
Solid solution
Patent number
4,981,614
Issue date
Jan 1, 1991
Canon Kabushiki Kaisha
Takeshi Miyazaki
G02 - OPTICS
Information
Patent Grant
Display method and apparatus
Patent number
4,943,145
Issue date
Jul 24, 1990
Canon Kabushiki Kaisha
Seizo Miyata
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Langmuir Blodgett ultrathin membrane of polyfumarate
Patent number
4,907,038
Issue date
Mar 6, 1990
Nippon Oil and Fats Co., Ltd.
Kiyotaka Shigehara
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Non-linear optical article
Patent number
4,892,681
Issue date
Jan 9, 1990
Nippon Oil and Fats Co., Ltd.
Seizo Miyata
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Multicomponent resin composition variable in light transmittance wi...
Patent number
4,731,417
Issue date
Mar 15, 1988
Central Glass Company, Limited
Seizo Miyata
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for producing electrically conductive composite polymer art...
Patent number
4,699,804
Issue date
Oct 13, 1987
Hoechst Gosei Kabushiki Kaisha
Seizo Miyata
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method of forming built-up film of fluorinated aliphatic compound o...
Patent number
4,696,838
Issue date
Sep 29, 1987
Central Glass Company, Limited
Seizo Miyata
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Method of producing polymeric electret element
Patent number
4,591,465
Issue date
May 27, 1986
Mitsubishi Petrochemical Co., Ltd.
Seizo Miyata
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Optical plastics material using methacrylic resin and fluorocopolymer
Patent number
4,591,616
Issue date
May 27, 1986
Central Glass Company, Limited
Seizo Miyata
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
PARTICULATE CARBON CATALYST AND METHOD FOR PRODUCING SAME
Publication number
20140087289
Publication date
Mar 27, 2014
TOKYO INSTITUTE OF TECHNOLOGY
Masayuki Chokai
B82 - NANO-TECHNOLOGY
Information
Patent Application
CARBON CATALYST, METHOD FOR PRODUCING CARBON CATALYST, FUEL CELL, E...
Publication number
20130288888
Publication date
Oct 31, 2013
National University Corporation Gunma University
Seizo MIYATA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
OXIDATION CATALYST, ABSORBENT, AND MATERIAL FOR PURGING HARMFUL SUB...
Publication number
20120220451
Publication date
Aug 30, 2012
Nisshinbo Holdings Inc.
Seizo Miyata
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
OXIDATION CATALYST, REDUCTION CATALYST, AND CATALYST FOR PURGING EX...
Publication number
20120196743
Publication date
Aug 2, 2012
Nisshinbo Holdings Inc.
Seizo Miyata
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CATALYST AND METHOD FOR PRODUCING THE SAME, MEMBRANE ELECTRODE ASSE...
Publication number
20110143253
Publication date
Jun 16, 2011
National University Corporation Gunma University
Seizo Miyata
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
CARBON CATALYST, METHOD FOR PRODUCING CARBON CATALYST, FUEL CELL, E...
Publication number
20110136036
Publication date
Jun 9, 2011
National University Corporation Gunma University
Seizo Miyata
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
ELECTROLESS PLATING METHOD
Publication number
20100092661
Publication date
Apr 15, 2010
S.E.S. CO., LTD.
Tetsuya Shimizu
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
ELECTROPLATING METHOD
Publication number
20100000872
Publication date
Jan 7, 2010
S.E.S. CO., LTD.
Tetsuya Shimizu
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
Method for treating the surface of object and apparatus thereof
Publication number
20080210554
Publication date
Sep 4, 2008
Hideo Yoshida
Hideo Yoshida
B08 - CLEANING
Information
Patent Application
Light polarizing film, a method of continuously fabricating same, a...
Publication number
20050105018
Publication date
May 19, 2005
SEIZO MIYATA
Seizo Miyata
G02 - OPTICS
Information
Patent Application
Light polarizing film, a method of continuously fabricating same, a...
Publication number
20050106769
Publication date
May 19, 2005
SIEZO MIYATA
Seizo Miyata
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Method for treating the surface of object and apparatus thereof
Publication number
20040045837
Publication date
Mar 11, 2004
Hideo Yoshida
B08 - CLEANING
Information
Patent Application
Organic electro-luminescence device
Publication number
20040018385
Publication date
Jan 29, 2004
Miyata Seizo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Electrochemical treating method such as electroplating and electroc...
Publication number
20030019756
Publication date
Jan 30, 2003
Hideo Yoshida
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...