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Ome-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Ore slurry pre-treatment method and ore slurry manufacturing method
Patent number
10,273,558
Issue date
Apr 30, 2019
Sumitomo Metal Mining Co., Ltd.
Hirotaka Higuchi
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Method for producing hematite for ironmaking
Patent number
10,125,025
Issue date
Nov 13, 2018
Sumitomo Metal Mining Co. Ltd.
Go Ohara
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process for producing hemataite for ironmaking
Patent number
9,981,858
Issue date
May 29, 2018
Sumitomo Metal Mining Co., Ltd.
Go Ohara
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Process for producing hematite for ironmaking
Patent number
9,914,648
Issue date
Mar 13, 2018
Sumitomo Metal Mining Co., Ltd.
Go Ohara
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Method for producing hematite for ironmaking
Patent number
9,828,256
Issue date
Nov 28, 2017
Sumitomo Metal Mining Co., Ltd.
Go Ohara
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Method for producing hematite for ironmaking
Patent number
9,752,209
Issue date
Sep 5, 2017
Sumitomo Metal Mining Co., Ltd.
Go Ohara
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Oxide sintered body, manufacturing method therefor, manufacturing m...
Patent number
8,551,370
Issue date
Oct 8, 2013
Sumitomo Metal Mining Co., Ltd.
Yoshiyuki Abe
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Oxide sintered body, manufacturing method therefor, manufacturing m...
Patent number
8,349,220
Issue date
Jan 8, 2013
Sumitomo Metal Mining Co., Ltd.
Yoshiyuki Abe
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Oxide sintered body comprising zinc oxide phase and zinc stannate c...
Patent number
7,976,738
Issue date
Jul 12, 2011
Sumitomo Metal Mining Co., Ltd.
Yoshiyuki Abe
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Oxide sintered body and sputtering target, and manufacturing method...
Patent number
7,347,958
Issue date
Mar 25, 2008
Sumitomo Metal Mining Co., Ltd.
Yoshiyuki Abe
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Oxide sintered body, sputtering target, transparent conductive thin...
Patent number
7,153,453
Issue date
Dec 26, 2006
Sumitomo Metal Mining Co., Ltd.
Yoshiyuki Abe
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Oxide sintered body and sputtering target, and manufacturing method...
Patent number
7,141,186
Issue date
Nov 28, 2006
Sumitomo Metal Mining Co., Ltd.
Yoshiyuki Abe
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
HYDROMETALLURGICAL PROCESS FOR NICKEL OXIDE ORE
Publication number
20190382870
Publication date
Dec 19, 2019
Sumitomo Metal Mining Co., Ltd.
Go Ohara
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
ORE SLURRY PRE-TREATMENT METHOD AND ORE SLURRY MANUFACTURING METHOD
Publication number
20180037971
Publication date
Feb 8, 2018
Sumitomo Metal Mining Co., Ltd.
Hirotaka Higuchi
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
HYDROMETALLURGICAL PROCESS FOR NICKEL OXIDE ORE
Publication number
20170175227
Publication date
Jun 22, 2017
Sumitomo Metal Mining Co., Ltd.
Go Ohara
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
METHOD FOR PRODUCING HEMATITE FOR IRONMAKING
Publication number
20160362304
Publication date
Dec 15, 2016
Sumitomo Metal Mining Co., Ltd.
Go Ohara
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
PROCESS FOR PRODUCING HEMATAITE FOR IRONMAKING
Publication number
20160340201
Publication date
Nov 24, 2016
Sumitomo Metal Mining Co., Ltd.
Go Ohara
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Application
METHOD FOR PRODUCING HEMATITE FOR IRONMAKING
Publication number
20160289084
Publication date
Oct 6, 2016
Sumitomo Metal Mining Co., Ltd.
Go Ohara
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
PROCESS FOR PRODUCING HEMATITE FOR IRONMAKING
Publication number
20160152487
Publication date
Jun 2, 2016
Sumitomo Metal Mining Co., Ltd.
Go Ohara
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Application
METHOD FOR PRODUCING HEMATITE FOR IRONMAKING
Publication number
20160115565
Publication date
Apr 28, 2016
Sumitomo Metal Mining Co., Ltd.
Go OHARA
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Application
HYDROMETALLURGICAL PROCESS FOR NICKEL OXIDE ORE
Publication number
20160076121
Publication date
Mar 17, 2016
Sumitomo Metal Mining Co., Ltd.
Go Ohara
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
OXIDE SINTERED BODY, MANUFACTURING METHOD THEREFOR, MANUFACTURING M...
Publication number
20130001080
Publication date
Jan 3, 2013
Sumitomo Metal Mining Co., Ltd.
Yoshiyuki Abe
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
Oxide sintered body, manufacturing method therefor, manufacturing m...
Publication number
20110240934
Publication date
Oct 6, 2011
SUMITOMO METAL CO., LTD.
Yoshiyuki Abe
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
Oxide sintered body, manufacturing method therefor, manufacturing m...
Publication number
20070215456
Publication date
Sep 20, 2007
Sumitomo Metal Mining Co., Ltd.
Yoshiyuki Abe
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
Oxide sintered body and sputtering target, and manufacturing method...
Publication number
20070057239
Publication date
Mar 15, 2007
Yoshiyuki Abe
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
Oxide sintered body, sputtering target, transparent conductive thin...
Publication number
20050239660
Publication date
Oct 27, 2005
Yoshiyuki Abe
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Oxide sintered body and sputtering target, and manufacturing method...
Publication number
20040164281
Publication date
Aug 26, 2004
Yoshiyuki Abe
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES