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Hiroshi Kitagawa
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Nara, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Anisotropic nanostructure, production method therefor, and catalyst
Patent number
11,511,262
Issue date
Nov 29, 2022
Kyoto University
Hiroshi Kitagawa
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Ruthenium nanoparticles with essentially face-centered cubic struct...
Patent number
11,035,053
Issue date
Jun 15, 2021
Japan Science and Technology Agency
Hiroshi Kitagawa
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Multicomponent solid solution microparticles and method for produci...
Patent number
10,639,723
Issue date
May 5, 2020
Kyoto University
Hiroshi Kitagawa
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Porous coordination polymer-ionic liquid composite
Patent number
10,535,474
Issue date
Jan 14, 2020
Kyoto University
Hiroshi Kitagawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Alloy microparticles and method for producing same, alloy micropart...
Patent number
9,962,683
Issue date
May 8, 2018
Kyoto University
Hiroshi Kitagawa
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Metal nanoparticle-PCP complex and manufacturing method therefor
Patent number
9,586,196
Issue date
Mar 7, 2017
Kyoto University
Hiroshi Kitagawa
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Fine solid solution alloy particles and method for producing same
Patent number
9,540,712
Issue date
Jan 10, 2017
Japan Science and Technology Agency
Hiroshi Kitagawa
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Catalyst using Pd-Ru solid solution alloy fine particles
Patent number
9,452,417
Issue date
Sep 27, 2016
Japan Science and Technology Agency
Hiroshi Kitagawa
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Fine solid solution alloy particles and method for producing same
Patent number
9,273,378
Issue date
Mar 1, 2016
Japan Science and Technology Agency
Hiroshi Kitagawa
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Three-dimensional structure and method of producing the same
Patent number
8,987,439
Issue date
Mar 24, 2015
Japan Science and Technology Agency
Rie Makiura
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
ALLOY, AGGREGATE OF ALLOY NANOPARTICLES, AND CATALYST
Publication number
20240254592
Publication date
Aug 1, 2024
KYOTO UNIVERSITY
Hiroshi KITAGAWA
B22 - CASTING POWDER METALLURGY
Information
Patent Application
ALLOY, AGGREGATE OF ALLOY NANOPARTICLES, AND CATALYST
Publication number
20230279526
Publication date
Sep 7, 2023
KYOTO UNIVERSITY
Hiroshi KITAGAWA
B22 - CASTING POWDER METALLURGY
Information
Patent Application
PLATINUM-TUNGSTEN SOLID SOLUTION PARTICLES AND CATALYST CONTAINING...
Publication number
20230226525
Publication date
Jul 20, 2023
Nippon Soda Co., Ltd.
Hiroshi KITAGAWA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ALLOY NANOPARTICLE, AGGREGATE OF ALLOY NANOPARTICLES, CATALYST, AND...
Publication number
20220258231
Publication date
Aug 18, 2022
KYOTO UNIVERSITY
Hiroshi KITAGAWA
B22 - CASTING POWDER METALLURGY
Information
Patent Application
ANISOTROPIC NANOSTRUCTURE, PRODUCTION METHOD THEREFOR, AND CATALYST
Publication number
20200316569
Publication date
Oct 8, 2020
KYOTO UNIVERSITY
Hiroshi KITAGAWA
B82 - NANO-TECHNOLOGY
Information
Patent Application
MULTICOMPONENT SOLID SOLUTION MICROPARTICLES AND METHOD FOR PRODUCI...
Publication number
20200001370
Publication date
Jan 2, 2020
KYOTO UNIVERSITY
Hiroshi KITAGAWA
B22 - CASTING POWDER METALLURGY
Information
Patent Application
ALLOY MICROPARTICLES AND METHOD FOR PRODUCING SAME, ALLOY MICROPART...
Publication number
20170259247
Publication date
Sep 14, 2017
KYOTO UNIVERSITY
Hiroshi KITAGAWA
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
FINE SOLID SOLUTION ALLOY PARTICLES AND METHOD FOR PRODUCING SAME
Publication number
20150231697
Publication date
Aug 20, 2015
Japan Science and Technology Agency
Hiroshi KITAGAWA
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
METAL NANOPARTICLE COMPLEX AND METHOD FOR PRODUCING SAME
Publication number
20150231622
Publication date
Aug 20, 2015
KYOTO UNIVERSITY
Hiroshi Kitagawa
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CATALYST USING Pd-Ru SOLID SOLUTION ALLOY FINE PARTICLES
Publication number
20150231605
Publication date
Aug 20, 2015
Japan Science and Technology Agency
Hiroshi Kitagawa
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
POROUS COORDINATION POLYMER-IONIC LIQUID COMPOSITE
Publication number
20150004499
Publication date
Jan 1, 2015
KYOCERA CORPORATION
Hiroshi Kitagawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
RUTHENIUM NANOPARTICLES WITH ESSENTIALLY FACE-CENTERED CUBIC STRUCT...
Publication number
20140377126
Publication date
Dec 25, 2014
JAPAN SCIENCE AND TECHNOLOGY AGENCY
Hiroshi Kitagawa
B82 - NANO-TECHNOLOGY
Information
Patent Application
METAL NANOPARTICLE-PCP COMPLEX AND MANUFACTURING METHOD THEREFOR
Publication number
20140186253
Publication date
Jul 3, 2014
KYOTO UNIVERSITY
Hiroshi Kitagawa
B82 - NANO-TECHNOLOGY
Information
Patent Application
THREE-DIMENSIONAL STRUCTURE AND METHOD OF PRODUCING THE SAME
Publication number
20120296083
Publication date
Nov 22, 2012
Japan Science and Technology Agency
Rie Makiura
C07 - ORGANIC CHEMISTRY
Information
Patent Application
FINE SOLID SOLUTION ALLOY PARTICLES AND METHOD FOR PRODUCING SAME
Publication number
20120094140
Publication date
Apr 19, 2012
Japan Science and Technology Agency
Hiroshi Kitagawa
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...