Sumitomo Metal Mining Co., Ltd.

Japan


 
Total IP 1,666
Total IP Rank # 746
IP Activity Score 3.6/5.0    927
IP Activity Rank # 789
Stock Symbol 57130 (tse)
ISIN JP3402600005
Market Cap. 1581737427585.0  (JPY)
Industry Other Industrial Metals & Mining
Sector Basic Materials
Dominant Nice Class Chemical and biological material...

Patents

Trademarks

603 5
99 2
951 5
1
 
Last Patent 2024 - Magnetostrictive member and meth...
First Patent 1977 - Process for separating nickel, c...
Last Trademark 2023 - Wellmax
First Trademark 2015 - CWO

Subsidiaries

1 subsidiaries without IP

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Industry (Nice Classification)

Latest Inventions, Goods, Services

2023 Invention Method for recovering valuable metals. To provide a method of recovering, at low cost, valuable m...
Invention Method for recovering valuable metals. Provided is a method for cost-effectively recovering valua...
Invention Method for recovering valuable metal. To provide a method whereby a valuable metal can be efficie...
Invention Hydrometallurgical method for nickel oxide ore. The purpose of the present invention is to reduce...
Invention Negative electrode active material for lithium-ion secondary batteries, method for producing nega...
Invention Ruthenium oxide powder, composition for thick-film resistor, paste for thick-film resistor, and t...
Invention Method of treating waste battery. Provided is a treatment method for obtaining a solution, that c...
Invention Carboxy group-containing polymer dispersant, electroconductive paste, electronic component, and l...
Invention Precursor of positive electrode active material for nonaqueous electrolyte secondary batteries an...
Invention Conductive paste, electronic component and multilayer ceramic capacitor. The present invention pr...
Invention Lithium carbonate powder. The purpose of the present invention is to provide a lithium carbonate ...
Invention Conductive paste, dried film, internal electrode and layered ceramic capacitor. Provided is a con...
Invention Granular body for lithium adsorption and manufacturing method therefor. A granular body for lithi...
Invention Positive electrode active material for lithium ion secondary battery, and method for manufacturin...
Invention Positive electrode active material for lithium-ion secondary battery and method for producing sam...
Invention Positive electrode active material for all-solid-state lithium ion secondary batteries and method...
Invention Positive electrode active material for all-solid-state lithium-ion secondary battery, and method ...
G/S Unprocessed plastics in primary form for industrial purposes; unprocessed resin compositions as ...
Invention Method for smelting nickel-containing oxide ore. 22 is reduced and the nickel recovery rate is hi...
Invention Composite tungsten oxide particles, near-infrared-absorbing particle dispersion liquid, and near-...
Invention Electroconductive paste, electronic component, and laminated ceramic capacitor. Provided is an el...
Invention Conductive paste, electronic component, and multilayer ceramic capacitor. Provided is a conductiv...
Invention Conductive paste, electronic component, and laminated ceramic capacitor. Provided is a conductive...
Invention Lithium-containing slag, and method for producing valuable metal. To provide a slag that allows t...
Invention Lithium-containing slag and method for producing valuable metal. The present invention provides L...
Invention Copper powder and method for producing copper powder. Provided is copper powder, which has an ave...
2022 G/S Woven fabrics, namely cotton fabrics, jute fabric, ramie fabric; silk (cloth); silk fabrics for p...
G/S Woven fabrics, namely, cotton fabrics, jute fabric, ramie fabric; silk cloth; silk fabrics for pr...
G/S Woven fabrics; cotton fabrics; jute fabric; ramie fabric; silk (cloth); silk fabrics for printin...
Invention Production method for valuable metals. Provided is a method by which it is possible to safely and...
G/S Industrial chemicals; non-metallic minerals, namely, silica Iron and steel; nonferrous metals and...
Invention Flotation recovery rate prediction device, flotation recovery rate prediction method, and program...
Invention Magnetostrictive member and method for manufacturing magnetostrictive member. The magnetostricti...
Invention Electromagnetic wave absorbing particles, electromagnetic wave absorbing particle dispersion liqu...
2021 Invention Laminated structure for solar radiation shielding. Provided is a laminated structure for solar r...
Invention Heat ray shielding resin sheet material. Provided is a heat ray shielding resin sheet material i...
Invention Method for recovering valuable metal. A method capable of inexpensively recovering valuable meta...
Invention Surface-treated infrared-absorbing fine particles and method for producing the same, infrared-abs...
Invention Method for manufacturing iron (fe)-nickel (ni) alloy powder. The method is: a preparation step i...
Invention Near-infrared absorbing particles, method for producing near-infrared absorbing particles, near-i...
Invention Process for manufacturing positive electrode active material for lithium ion secondary battery, p...
Invention Positive electrode active material for lithium ion secondary battery, method for producing the sa...
Invention Flotation method and flotation system. The purpose of the present invention is to provide a flot...
Invention Near-infrared shielding film and method for producing near-infrared shielding film. A near-infra...
Invention Atomization device, manufacturing method of metal powder, and manufacturing method of valuable me...
Invention Method for treating sulfide. Provided is a method for treating a sulfide, the method being suita...
Invention Positive electrode active material for all-solid-state lithium ion secondary battery and method f...
Invention Method of producing nickel-containing hydroxide, method of producing positive electrode active ma...
G/S Industrial chemicals Non-ferrous metals in foil or powder form for use in painting, decorating, p...
Invention Thick film resistor paste, thick film resistor, and electronic component. To provide a thick fil...
Invention Method for recovering lithium and method for producing lithium carbonate. Disclosed is A method ...
Invention Dark powder dispersion liquid, dark powder dispersion body and colored layer-attached base materi...
2020 G/S Chemicals; non-metallic minerals. Non-ferrous metals in foil or powder form for use in painting,...
G/S Chemicals; non-metallic minerals. Iron and steel; nonferrous metals and their alloys; metals in ...
G/S Iron and steel; nonferrous metals and their alloys; metals in powder form; ores of metal; nonferr...
Invention Positive electrode active material for lithium ion secondary battery and lithium ion secondary ba...
2015 G/S Chemicals for use in industry; Plastic adhesives for industrial use and not for stationery or hou...
G/S Chemicals; plastic adhesives not for stationery or household purposes; ceramic glazings; oil ceme...