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Hiroaki Wakayama
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Nissin-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Bipolar plate
Patent number
11,133,512
Issue date
Sep 28, 2021
Kabushiki Kaisha Toyota Chuo Kenkyusho
Hiroaki Wakayama
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Electrodes for chemical reaction, and cell for chemical reaction an...
Patent number
10,995,412
Issue date
May 4, 2021
Kabushiki Kaisha Toyota Chuo Kenkyusho
Yasuhiko Takeda
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Method for producing nanoheterostructured permanent magnet
Patent number
10,522,275
Issue date
Dec 31, 2019
Kabushiki Kaisha Toyota Chuo Kenkyusho
Hiroaki Wakayama
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Nanoheterostructure and method for producing the same
Patent number
9,914,666
Issue date
Mar 13, 2018
Kabushiki Kaisha Toyota Chuo Kenkyusho
Hiroaki Wakayama
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Nanoheterostructured permanent magnet and method for producing the...
Patent number
9,754,709
Issue date
Sep 5, 2017
Kabushiki Kaisha Toyota Chuo Kenkyusho
Hiroaki Wakayama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrode material for lithium secondary battery, method for produc...
Patent number
9,130,214
Issue date
Sep 8, 2015
Kabushiki Kaisha Toyota Chuo Kenkyusho
Hiroaki Wakayama
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method for producing ink-jet head and ink-jet head
Patent number
7,882,635
Issue date
Feb 8, 2011
Brother Kogyo Kabushiki Kaisha
Hiroaki Wakayama
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Solid composite material and production method thereof
Patent number
7,858,684
Issue date
Dec 28, 2010
Kabushiki Kaisha Toyota Chuo Kenkyusho
Hiroaki Wakayama
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method of manufacturing silicon carbide single crystal and silicon...
Patent number
6,214,108
Issue date
Apr 10, 2001
Kabushiki Kaisha Toyota Chuo Kenkyusho
Atsuto Okamoto
C30 - CRYSTAL GROWTH
Information
Patent Grant
Coated object and process for producing the same
Patent number
6,194,650
Issue date
Feb 27, 2001
Kabushiki Kaisha Toyota Chuo Kenkyusho
Hiroaki Wakayama
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Graphite composite and method for producing the same
Patent number
5,888,430
Issue date
Mar 30, 1999
Kabushiki Kaisha Toyota Chuo Kenkyusho
Hiroaki Wakayama
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
BIPOLAR PLATE
Publication number
20190348687
Publication date
Nov 14, 2019
KABUSHIKI KAISHA TOYOTA CHUO KENKYUSHO
Hiroaki WAKAYAMA
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
ELECTRODES FOR CHEMICAL REACTION, AND CELL FOR CHEMICAL REACTION AN...
Publication number
20190284706
Publication date
Sep 19, 2019
KABUSHIKI KAISHA TOYOTA CHUO KENKYUSHO
Yasuhiko TAKEDA
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
METHOD FOR PRODUCING NANOIMPRINT TRANSFER BODY
Publication number
20180016687
Publication date
Jan 18, 2018
KABUSHIKI KAISHA TOYOTA CHUO KENKYUSHO
Atsushi MIURA
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
METHOD FOR PRODUCING NANOHETEROSTRUCTURED PERMANENT MAGNET
Publication number
20170256343
Publication date
Sep 7, 2017
KABUSHIKI KAISHA TOYOTA CHUO KENKYUSHO
Hiroaki WAKAYAMA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NANOHETEROSTRUCTURE AND METHOD FOR PRODUCING THE SAME
Publication number
20150376071
Publication date
Dec 31, 2015
KABUSHIKI KAISHA TOYOTA CHUO KENKYUSHO
Hiroaki WAKAYAMA
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
NANOHETEROSTRUCTURED PERMANENT MAGNET AND METHOD FOR PRODUCING THE...
Publication number
20140370321
Publication date
Dec 18, 2014
KABUSHIKI KAISHA TOYOTA CHUO KENKYUSHO
Hiroaki WAKAYAMA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRODE MATERIAL FOR LITHIUM SECONDARY BATTERY, METHOD FOR PRODUC...
Publication number
20130084501
Publication date
Apr 4, 2013
KABUSHIKI KAISHA TOYOTA CHUO KENKYUSHO
Hiroaki WAKAYAMA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NANOHETEROSTRUCTURE AND METHOD FOR PRODUCING THE SAME
Publication number
20130037740
Publication date
Feb 14, 2013
KABUSHIKI KAISHA TOYOTA CHUO KENKYUSHO
Hiroaki Wakayama
B82 - NANO-TECHNOLOGY
Information
Patent Application
METHOD FOR PRODUCING A NANOSTRUCTURED MATERIAL
Publication number
20090142256
Publication date
Jun 4, 2009
KABUSHIKI KAISHA TOYOTA CHUO KENKYUSHO
Hiroaki WAKAYAMA
B82 - NANO-TECHNOLOGY
Information
Patent Application
Method for producing ink-jet head and ink-jet head
Publication number
20090038152
Publication date
Feb 12, 2009
BROTHER KOGYO KABUSHIKI KAISHA
Hiroaki Wakayama
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
SOLID COMPOSITE MATERIAL AND PRODUCTION METHOD THEREOF
Publication number
20080085964
Publication date
Apr 10, 2008
KABUSHIKI KAISHA TOYOTA CHUO KENKYUSHO
Hiroaki Wakayama
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Method for producing ink-jet head and ink-jet head
Publication number
20060021223
Publication date
Feb 2, 2006
BROTHER KOGYO KABUSHIKI KAISHA
Hiroaki Wakayama
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS