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Yoshihiro Chiba
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Ibaraki, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Copper foil for producing graphene and method of producing graphene...
Patent number
RE47195
Issue date
Jan 8, 2019
JX Nippon Mining & Metals Corporation
Yoshihiro Chiba
Information
Patent Grant
Rolled copper foil for producing two-dimensional hexagonal lattice...
Patent number
9,840,757
Issue date
Dec 12, 2017
JX Nippon Mining & Metals Corporation
Yoshihiro Chiba
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Copper foil for producing graphene and method of producing graphene...
Patent number
9,487,404
Issue date
Nov 8, 2016
JX Nippon Mining & Metals Corporation
Yoshihiro Chiba
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Copper foil for producing graphene and method of producing graphene...
Patent number
9,359,212
Issue date
Jun 7, 2016
JX Nippon Mining & Metals Corporation
Yoshihiro Chiba
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Copper foil for producing graphene and method of producing graphene...
Patent number
9,260,310
Issue date
Feb 16, 2016
JX Nippon Mining & Metals Corporation
Yoshihiro Chiba
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Copper foil for producing graphene and method of producing graphene...
Patent number
9,255,007
Issue date
Feb 9, 2016
JX Nippon Mining & Metals Corporation
Yoshihiro Chiba
B82 - NANO-TECHNOLOGY
Patents Applications
last 30 patents
Information
Patent Application
ROLLED COPPER FOIL FOR PRODUCING TWO-DIMENSIONAL HEXAGONAL LATTICE...
Publication number
20150361584
Publication date
Dec 17, 2015
JX NIPPON MINING & METALS CORPORATION
Yoshihiro Chiba
C30 - CRYSTAL GROWTH
Information
Patent Application
ROLLED COPPER FOIL FOR PRODUCING GRAPHENE AND METHOD OF PRODUCING G...
Publication number
20150232342
Publication date
Aug 20, 2015
JX NIPPON MINING & METALS CORPORATION
Yoshihiro Chiba
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
COPPER FOIL FOR PRODUCING GRAPHENE AND METHOD OF PRODUCING GRAPHENE...
Publication number
20140353278
Publication date
Dec 4, 2014
JX NIPPON MINING & METALS CORPORATION
Yoshihiro Chiba
B82 - NANO-TECHNOLOGY
Information
Patent Application
COPPER FOIL FOR PRODUCING GRAPHENE, PRODUCTION METHOD THEREOF AND M...
Publication number
20140246399
Publication date
Sep 4, 2014
JX NIPPON MINING & METALS CORPORATION
Yoshihiro Chiba
B82 - NANO-TECHNOLOGY
Information
Patent Application
COPPER FOIL FOR PRODUCING GRAPHENE AND METHOD OF PRODUCING GRAPHENE...
Publication number
20140216650
Publication date
Aug 7, 2014
JX NIPPON MINING & METALS CORPORATION
Yoshihiro Chiba
B82 - NANO-TECHNOLOGY
Information
Patent Application
COPPER FOIL FOR PRODUCING GRAPHENE AND METHOD OF PRODUCING GRAPHENE...
Publication number
20140196841
Publication date
Jul 17, 2014
JX NIPPON MINING & METALS CORPORATION
Yoshihiro Chiba
B82 - NANO-TECHNOLOGY
Information
Patent Application
COPPER FOIL FOR PRODUCING GRAPHENE AND METHOD OF PRODUCING GRAPHENE...
Publication number
20140183160
Publication date
Jul 3, 2014
JX NIPPON MINING & METALS CORPORATION
Yoshihiro Chiba
B82 - NANO-TECHNOLOGY