Sumitomo Metal Mining Co., Ltd.

Japan


Create a watch for Sumitomo Metal Mining Co., Ltd.
Total IP 1,793
Total IP Rank # 746
IP Activity Score 3.6/5.0    806
IP Activity Rank # 907
Stock Symbol
ISIN JP3402600005
Market Cap. 1581737427585.0  (JPY)
Industry Other Industrial Metals & Mining
Sector Basic Materials
Dominant Nice Class Chemical and biological material...

Patents

Trademarks

630 11
103 6
1,030 12
1
 
Last Patent 2025 - Method for producing valuable metal
First Patent 1977 - Process for separating nickel, c...
Last Trademark 2025 - ASTERISK DESIGN
First Trademark 2015 - CWO

Subsidiaries

1 subsidiaries without IP

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Industry (Nice Classification)

Latest Inventions, Goods, Services

2025 G/S Tents; tarpaulins; awnings of textile; awnings of synthetic materials Rucksacks; telescopic umbre...
G/S Rucksacks; telescopic umbrellas; beach umbrellas; parasols; umbrellas; rainproof parasols; bags;...
G/S Rucksacks; telescopic umbrellas; beach umbrellas; parasols; umbrellas; rainproof parasols; bags f...
G/S Rucksacks; telescopic umbrellas; beach umbrellas; parasols; umbrellas; rainproof parasols; all-pu...
Invention Method for producing scandium compound. Scmax,ScScqmax,Scapp,Cr(III)app,Cr(III) Sc(III), defined ...
Invention Method for producing scandium compound. Scmax, ScScmax, Scmax, Scmax, Sc, is achieved is defined ...
Invention Method for producing nickel and cobalt salt aqueous solution, method for producing nickel sulfate...
Invention Alloy powder, method for producing same, method for producing aqueous solution of nickel and coba...
Invention Positive electrode active material for lithium ion secondary batteries. The present invention pro...
Invention Positive electrode active material for lithium ion secondary batteries. Provided is a positive el...
Invention Positive electrode active material for lithium-ion secondary battery. a1-x-y-zxyz2+α2+α (where a,...
Invention Positive electrode active material for lithium-ion secondary battery. Provided is a positive elec...
Invention Cosmetic for nails and cosmetic film for nails. A cosmetic for nails which contains infrared ray-...
Invention Gold powder and method of producing the same. Disclosed herein is a gold powder comprises gold p...
Invention Coated positive electrode active substance for lithium secondary battery, and lithium secondary b...
Invention Magnetostrictive member and method for manufacturing magnetostrictive member. f1f2f1f2) obtained ...
Invention Method for evaluating magnetostrictive member and method for selecting magnetostrictive member. f...
Invention Positive electrode material for lithium ion secondary battery, and lithium ion secondary battery....
Invention Lithium ion secondary battery positive electrode active material. Provided is a lithium ion secon...
Invention Flotation recovery rate prediction device, flotation recovery rate prediction method, and program...
2024 Invention Rare earth-transition metal-nitrogen-based magnetic powder. 21721777 type. The rare earth-transit...
Invention Electrically conductive paste, electronic component, and layered ceramic capacitor. Provided are:...
Invention Electrically conductive paste, electronic component, and multilayer ceramic capacitor. Provided a...
Invention Vehicle, conductive paste, electronic component, and multilayer ceramic capacitor. To provide a v...
Invention Sulfide production method and nickel smelting method. The present invention provides a method for...
Invention Method for producing organic-inorganic hybrid infrared-absorbing particles and organic-inorganic ...
Invention Starting material for dry smelting, method for producing starting material for dry smelting, meth...
Invention Method for fixing carbon dioxide and method for producing carbonic acid salt of alkaline-earth me...
Invention Hydrometallurgical method for nickel oxide ore, method for producing nickel-containing sulfide, a...
Invention Microstrip antenna. This microstrip antenna comprises: a first dielectric layer; a first conducto...
Invention Infrared-absorbing fiber and fiber product. The present invention addresses the problem of provid...
Invention Complex tungsten oxide particles, near-infrared ray absorbing particle dispersion liquid, and nea...
Invention Solid electrolyte for calcium ion secondary battery, and calcium ion secondary battery. [Problem]...
Invention Infrared-absorbing fiber structure having quick-drying properties and garment using same. XYZZ (w...
G/S Films and sheets made from metal for use in the manufacture of circuit boards; resin-coated copp...
Invention Infrared-absorbing particles, infrared-absorbing particle dispersion liquid, infrared-absorbing t...
Invention Method for producing magnesium carbonate, and method for fixing carbon dioxide. 33 from a "Cr- an...
Invention Master batch, composition, near-infrared shielding transparent resin molded body, and near-infrar...
Invention Method for producing valuable metal. Provided is a method by which it is possible to safely and e...
Invention Excavation efficiency evaluation system, excavation efficiency evaluation device, and excavation ...
G/S Industrial chemicals; glue and adhesives for industrial purposes; ceramic glazings; oil cement, n...
G/S Industrial chemicals; glue and adhesives for industrial purposes; ceramic glazings in the nature ...
G/S Industrial chemicals; glue and adhesives for industrial purposes; ceramic glazings; oil cement pu...
G/S Industrial chemicals; glue and adhesives for industrial purposes; ceramic glazings; oil cement, ...
2023 G/S Unprocessed plastics in primary form for industrial purposes; unprocessed resin compositions as ...
Invention Positive electrode active material for lithium-ion secondary battery, and production method of po...
Invention Composite tungsten oxide particles, near-infrared-absorbing particle dispersion liquid, and near-...
Invention Lithium-containing slag and method for producing valuable metal. The present invention provides ...
Invention Copper powder and method for producing copper powder. The copper powder has a surface covered wi...
Invention Near-infrared absorbing particles, production method for near-infrared absorbing particles, near-...
Invention Coated positive electrode active material for lithium secondary batteries and lithium secondary b...
2022 G/S Woven fabrics, namely cotton fabrics, jute fabric, ramie fabric; silk cloth; silk fabrics for pri...
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 Method for producing granulated body for lithium adsorption. To provide a method for producing g...
Invention Production method for valuable metals. The invention is a method for producing valuable metals f...
Invention Method for producing valuable metals. The invention provides a method for producing valuable met...
Invention Infrared absorbing fiber and fiber product. An infrared absorbing fiber includes: a fiber; and o...
Invention Alloy processing method. Provided is a method for effectively obtaining a solution containing ni...
Invention Infrared curable ink composition, infrared cured product and method for producing infrared cured ...
G/S Industrial chemicals; non-metallic minerals, namely, silica Iron and steel; nonferrous metals and...
Invention Method for recovering valuable metals. Provided is a method for recovering valuable metals that ...
Invention Infrared absorbing composite fine particles, infrared absorbing fine particle dispersion liquid, ...
Invention Method for producing valuable metal. The invention provides a method by which a valuable metal i...
G/S Custom manufacture of semiconductor wafers; providing information relating to the custom manufact...
G/S Inverters [electricity]; chargers for electric accumulators; converters, electric; solar batteri...
2021 G/S Metalworking; custom manufacture of metal hardware; custom manufacture of metal parts; refining o...
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...
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...