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Kazuhito Hashimoto
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Yokohama, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Water splitting catalyst, and method for producing oxygen and hydro...
Patent number
10,077,500
Issue date
Sep 18, 2018
Riken
Ryuhei Nakamura
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Method for inactivating a virus
Patent number
9,572,347
Issue date
Feb 21, 2017
The University of Tokyo
Kazuhito Hashimoto
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Power generation system
Patent number
9,461,329
Issue date
Oct 4, 2016
Japan Agency for Marine-Earth Science and Technology
Masahiro Yamamoto
F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information
Patent Grant
Titanium oxide photocatalyst having copper compounds supported ther...
Patent number
9,248,432
Issue date
Feb 2, 2016
The University of Tokyo
Kazuhito Hashimoto
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Visible light-responsive photocatalyst coating material, coated art...
Patent number
9,138,734
Issue date
Sep 22, 2015
Panasonic Corporation
Shinichiro Miki
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Titanium oxide particles, process for producing same, magnetic memo...
Patent number
9,079,782
Issue date
Jul 14, 2015
The University of Tokyo
Shin-ichi Ohkoshi
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Microstructure and manufacturing method therefor
Patent number
9,005,569
Issue date
Apr 14, 2015
The University of Tokyo
Shin-ichi Ohkoshi
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Antimicrobial and antiviral composition, and method of producing th...
Patent number
8,889,164
Issue date
Nov 18, 2014
Showa Denko K.K.
Kazuhito Hashimoto
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Microbial fuel cell
Patent number
8,852,765
Issue date
Oct 7, 2014
Japan Science and Technology Agency
Kazuhito Hashimoto
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Photocatalytic materials and process for producing the same
Patent number
8,728,973
Issue date
May 20, 2014
The University of Tokyo
Kazuhito Hashimoto
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Titanium oxide particles, manufacturing method thereof, magnetic me...
Patent number
8,609,261
Issue date
Dec 17, 2013
The University of Tokyo
Shin-ichi Ohkoshi
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Photocatalytic material, method of decomposing organic substance, i...
Patent number
8,603,302
Issue date
Dec 10, 2013
The University of Tokyo
Kazuhito Hashimoto
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Photocatalyst material, method for decomposition of organic materia...
Patent number
8,536,084
Issue date
Sep 17, 2013
The University of Tokyo
Kazuhito Hashimoto
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Fine structural body, method for manufacturing fine structural body...
Patent number
8,535,816
Issue date
Sep 17, 2013
The University of Tokyo
Shin-ichi Ohkoshi
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Photocatalyst material, process for producing the photocatalyst mat...
Patent number
8,153,547
Issue date
Apr 10, 2012
The University of Tokyo
Kazuhito Hashimoto
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Magnetic material
Patent number
8,097,180
Issue date
Jan 17, 2012
The University of Tokyo
Shin-ichi Ohkoshi
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Photocatalyst sheet and method of producing same
Patent number
7,998,562
Issue date
Aug 16, 2011
Taiyo Kogyo Corporation
Kazuhiro Abe
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Magnetic material, and memory and sensor using same
Patent number
7,708,902
Issue date
May 4, 2010
Dowa Electronics Materials Co., Ltd.
Shin-ichi Ohkoshi
G11 - INFORMATION STORAGE
Information
Patent Grant
Titanium oxide photocatalyst thin film and production method of tit...
Patent number
7,695,774
Issue date
Apr 13, 2010
Fuji Xerox Co., Ltd.
Shigemi Ohtsu
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Illuminating devices employing titanium dioxide photocatalysts
Patent number
7,327,074
Issue date
Feb 5, 2008
Kanagawa Academy of Science and Technology
Akira Fujishima
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method for photocatalytically rendering a surface of a substrate su...
Patent number
7,294,365
Issue date
Nov 13, 2007
Toto Ltd.
Makoto Hayakawa
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Illuminating devices employing titanium dioxide photocatalysts
Patent number
7,157,840
Issue date
Jan 2, 2007
Kanagawa Academy of Science and Technology
Akira Fujishima
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Window glass employing titanium dioxide photocatalyst
Patent number
6,939,611
Issue date
Sep 6, 2005
Kanagawa Academy of Science and Technology
Akira Fujishima
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method for photocatalytically rendering a surface of a substrate su...
Patent number
6,830,785
Issue date
Dec 14, 2004
Toto Ltd.
Makoto Hayakawa
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Organic-inorganic composite graded material, method for preparation...
Patent number
6,737,145
Issue date
May 18, 2004
Ube Nitto Kasei Co., Ltd.
Toshiya Watanabe
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Photocatalytically hydrophilifying and hydrophobifying material
Patent number
6,524,664
Issue date
Feb 25, 2003
Toto Ltd.
Kazuhito Hashimoto
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Photocatalyst composite and process for producing the same
Patent number
6,498,000
Issue date
Dec 24, 2002
Ishihara Sangyo Kaisha, Ltd.
Sadao Murasawa
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Titanium dioxide photocatalyst
Patent number
6,387,844
Issue date
May 14, 2002
Akira Fujishima
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Photocatalyst composite and process for producing the same
Patent number
6,277,346
Issue date
Aug 21, 2001
Ishihara Sangyo Kaisha, Ltd.
Sadao Murasawa
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Black matrix
Patent number
6,208,404
Issue date
Mar 27, 2001
Tryonics Corporation
Makoto Tomoyori
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
NITRATE REDUCTION METHOD, NITRATE REDUCTION CATALYST, NITRATE REDUC...
Publication number
20170217800
Publication date
Aug 3, 2017
Shuji NAKANISHI
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
CONDUCTIVE HYBRID MATERIAL INCLUDING COVALENT ORGANIC STRUCTURE
Publication number
20170222231
Publication date
Aug 3, 2017
THE UNIVERSITY OF TOKYO
Kazuhide KAMIYA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MEDIUM AND METHOD FOR CULTURING EUGLENA AND METHOD FOR REDUCING PHO...
Publication number
20160281077
Publication date
Sep 29, 2016
euglena Co., Ltd.
Akihiro OKAMOTO
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
WATER SPLITTING CATALYST, AND METHOD FOR PRODUCING OXYGEN AND HYDRO...
Publication number
20150275379
Publication date
Oct 1, 2015
Riken
Ryuhei NAKAMURA
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
POWER GENERATION SYSTEM
Publication number
20150050581
Publication date
Feb 19, 2015
Japan Agency for Marine-Earth Science and Technology
Masahiro Yamamoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CARBON-BASED MATERIAL, ELECTRODE CATALYST, OXYGEN REDUCTION ELECTRO...
Publication number
20140353144
Publication date
Dec 4, 2014
Shuji Nakanishi
B82 - NANO-TECHNOLOGY
Information
Patent Application
CARBON DIOXIDE PERMEATION DEVICE AND METHOD OF TRANSPORTING CARBON...
Publication number
20140326603
Publication date
Nov 6, 2014
Ryo Kamai
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
NITRATE REDUCTION METHOD, NITRATE REDUCTION CATALYST, NITRATE REDUC...
Publication number
20140322629
Publication date
Oct 30, 2014
Shuji Nakanishi
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
ANTIMICROBIAL AND ANTIVIRAL COMPOSITION, AND METHOD OF PRODUCING TH...
Publication number
20140199357
Publication date
Jul 17, 2014
The University of Tokyo
Kazuhito Hashimoto
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
CARBON DIOXIDE ENRICHMENT DEVICE
Publication number
20140131197
Publication date
May 15, 2014
Michio Suzuka
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
CARBON DIOXIDE ENRICHMENT DEVICE
Publication number
20140102883
Publication date
Apr 17, 2014
Ryo Kamai
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
AGENT FOR VIRUS INACTIVATION
Publication number
20130344124
Publication date
Dec 26, 2013
KANAGAWA ACADEMY OF SCIENCE AND TECHNOLOGY
Kazuhito Hashimoto
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
TITANIUM OXIDE PHOTOCATALYST HAVING COPPER COMPOUNDS SUPPORTED THER...
Publication number
20130281283
Publication date
Oct 24, 2013
THE UNIVERSTIY OF TOKYO
Kazuhito Hashimoto
B82 - NANO-TECHNOLOGY
Information
Patent Application
ELECTRODE FOR MICROBIAL FUEL CELL AND MICROBIAL FUEL CELL USING THE...
Publication number
20130230744
Publication date
Sep 5, 2013
Japan Science and Technology Agency
Kazuhito Hashimoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
TITANIUM OXIDE PARTICLES, PROCESS FOR PRODUCING SAME, MAGNETIC MEMO...
Publication number
20130105723
Publication date
May 2, 2013
THE UNIVERSITY OF TOKYO
Shin-ichi Ohkoshi
B82 - NANO-TECHNOLOGY
Information
Patent Application
MICROSTRUCTURE AND MANUFACTURING METHOD THEREFOR
Publication number
20120275990
Publication date
Nov 1, 2012
THE UNIVERSITY OF TOKYO
Shin-ichi Ohkoshi
B82 - NANO-TECHNOLOGY
Information
Patent Application
VISIBLE LIGHT-RESPONSIVE PHOTOCATALYST COATING MATERIAL, COATED ART...
Publication number
20120237396
Publication date
Sep 20, 2012
THE UNIVERSITY OF TOKYO
Shinichiro Miki
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR INACTIVATING VIRUS AND ARTICLE PROVIDED WITH ANTIVIRAL P...
Publication number
20120201714
Publication date
Aug 9, 2012
The University of Tokyo
Kazuhito Hashimoto
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PHOTOCATALYTIC MATERIALS AND PROCESS FOR PRODUCING THE SAME
Publication number
20120135861
Publication date
May 31, 2012
SHOWA DENKO K.K.
Kazuhito Hashimoto
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Fine Structural Body, Method For Manufacturing Fine Structural Body...
Publication number
20110287282
Publication date
Nov 24, 2011
Shin-ichi Ohkoshi
G11 - INFORMATION STORAGE
Information
Patent Application
MICROBIAL FUEL CELL
Publication number
20110236725
Publication date
Sep 29, 2011
Japan Science and Technology Agency
Kazuhito Hashimoto
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
TITANIUM OXIDE PARTICLES, MANUFACTURING METHOD THEREOF, MAGNETIC ME...
Publication number
20110204278
Publication date
Aug 25, 2011
The University of Tokyo
Shin-ichi Ohkoshi
G11 - INFORMATION STORAGE
Information
Patent Application
PHOTOCATALYTIC MATERIAL, METHOD OF DECOMPOSING ORGANIC SUBSTANCE, I...
Publication number
20110198210
Publication date
Aug 18, 2011
Kazuhito Hashimoto
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PHOTOCATALYST MATERIAL, PROCESS FOR PRODUCING THE PHOTOCATALYST MAT...
Publication number
20110129298
Publication date
Jun 2, 2011
The University of Tokyo
Kazuhito Hashimoto
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PHOTOCATALYST MATERIAL, METHOD FOR DECOMPOSITION OF ORGANIC MATERIA...
Publication number
20110005916
Publication date
Jan 13, 2011
THE UNIVERSITY OF TOKYO
Kazuhito Hashimoto
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Illuminating devices employing titanium dioxide photocatalysts
Publication number
20070230181
Publication date
Oct 4, 2007
KANAGAWA ACADEMY OF SCIENCE & TECHNOLOGY
Akira Fujishima
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Magnetic material, and memory and sensor using same
Publication number
20070218319
Publication date
Sep 20, 2007
Shin-ichi Ohkoshi
G11 - INFORMATION STORAGE
Information
Patent Application
Photocatalyst sheet and method of producing same
Publication number
20060234024
Publication date
Oct 19, 2006
Taiyo Kogyo Corporation
Kazuhiro Abe
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Application
Titanium oxide photocatalyst thin film and production method of tit...
Publication number
20050197248
Publication date
Sep 8, 2005
FUJI XEROX CO., LTD
Shigemi Ohtsu
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
Method for photocatalytically rendering a surface of a substrate su...
Publication number
20050019700
Publication date
Jan 27, 2005
Makoto Hayakawa
G02 - OPTICS