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Kenichi Nagata
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Ibaraki, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Sputtering target and/or coil, and process for producing same
Patent number
10,557,195
Issue date
Feb 11, 2020
JX Nippon Mining & Metals Corporation
Kenichi Nagata
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Copper alloy sputtering target
Patent number
10,276,356
Issue date
Apr 30, 2019
JX Nippon Mining & Metals Corporation
Tomio Otsuki
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Sputtering target and/or coil, and process for producing same
Patent number
9,951,412
Issue date
Apr 24, 2018
JX Nippon Mining & Metals Corporation
Kenichi Nagata
C21 - METALLURGY OF IRON
Information
Patent Grant
High-purity copper-cobalt alloy sputtering target
Patent number
9,909,196
Issue date
Mar 6, 2018
JX Nippon Mining & Metals Corporation
Kenichi Nagata
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Sputtering target and manufacturing method therefor
Patent number
9,704,695
Issue date
Jul 11, 2017
JX Nippon Mining & Metals Corporation
Kenichi Nagata
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
High purity copper—manganese alloy sputtering target
Patent number
9,165,750
Issue date
Oct 20, 2015
JX Nippon Mining & Metals Corporation
Kenichi Nagata
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
High-purity copper-manganese-alloy sputtering target
Patent number
9,090,970
Issue date
Jul 28, 2015
JX Nippon Mining & Metals Corporation
Kenichi Nagata
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Patents Applications
last 30 patents
Information
Patent Application
SPUTTERING TARGET AND/OR COIL, AND PROCESS FOR PRODUCING SAME
Publication number
20180010241
Publication date
Jan 11, 2018
JX NIPPON MINING & METALS CORPORATION
Kenichi Nagata
C21 - METALLURGY OF IRON
Information
Patent Application
HIGH-PURITY COPPER-COBALT ALLOY SPUTTERING TARGET
Publication number
20150354047
Publication date
Dec 10, 2015
Kenichi Nagata
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
COPPER ALLOY SPUTTERING TARGET
Publication number
20150279638
Publication date
Oct 1, 2015
JX NIPPON MINING & METALS CORPORATION
Tomio Otsuki
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
SPUTTERING TARGET AND MANUFACTURING METHOD THEREFOR
Publication number
20140318953
Publication date
Oct 30, 2014
JX NIPPON MINING & METALS CORPORATION
Kenichi Nagata
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
High Purity Copper-Manganese Alloy Sputtering Target
Publication number
20140284211
Publication date
Sep 25, 2014
Kenichi Nagata
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
HIGH-PURITY COPPER-MANGANESE-ALLOY SPUTTERING TARGET
Publication number
20140158532
Publication date
Jun 12, 2014
JX NIPPON MINING & METALS CORPORATION
Kenichi Nagata
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
High-Purity Copper-Manganese-Alloy Sputtering Target
Publication number
20140097084
Publication date
Apr 10, 2014
JX NIPPON MINING & METALS CORPORATION
Kenichi Nagata
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
SPUTTERING TARGET AND/OR COIL, AND PROCESS FOR PRODUCING SAME
Publication number
20130112556
Publication date
May 9, 2013
JX NIPPON MINING & METALS CORPORATION
Kenichi Nagata
C21 - METALLURGY OF IRON