Nippon Steel Corporation

Japon


Commandez votre montre hebdomadaire Nippon Steel Corporation
Quantité totale PI 6 616
Quantité totale incluant filiales 6 632 (+ 20 pour les filiales)
Rang # Quantité totale PI 160
Note d'activité PI 4,3/5.0    4 516
Rang # Activité PI 119
Symbole boursier
ISIN JP3381000003
Capitalisation 1970966587748.0  (JPY)
Industrie Steel
Secteur Basic Materials
Classe Nice dominante Métaux communs et minerais; obje...

Brevets

Marques

2 791 84
498 52
3 073 101
17
 
Dernier brevet 2026 - Steel material and automobile co...
Premier brevet 1975 - Drive spindle for a rolling mill...
Dernière marque 2025 - FELUCE
Première marque 1965 - ZINKOTE

Filiales

2 subsidiaries with IP (20 patents, 0 trademarks)

3 subsidiaries without IP

 S'inscrire grtuitement pour accéder à la liste des filiales

Industrie (Classification de Nice)

Derniers inventions, produits et services

2025 P/S Galvanized steel sheets; Steel plates and sheets; Irons and steels; Ceiling boards of metal; Wall...
Invention Carburizer and carburization method using the same. A carburizer, which effects carburization wi...
Invention Transverse flux induction heating device. Coils (230, 330) are respectively arranged on a front ...
Invention Grain-oriented electrical steel sheet, finish annealing-use steel sheet, annealing separator, met...
Invention Side sill structure and lower structure of automobile. Provided are a side sill structure and a l...
Invention Joining structure and method for designing joining structure. reqefff1Stt denotes the length of t...
Invention Method for designing joint structure, contact member, and joint structure. Provided is a method f...
Invention Magnetostriction measuring device and magnetostriction measuring method. A magnetostriction measu...
Invention Blast furnace operation method. A blast furnace operation method is characterized in having a blo...
Invention Porous carbon material and method for producing same, catalyst for fuel cell, and fuel cell. 2-62...
Invention Bumper beam. A bumper beam (10) for a vehicle comprises a first member (20) and a second member (...
Invention Bolt. GBGBGBGBGB<2.0
Invention Steel sheet. The present invention provides a high-strength steel sheet that has excellent hydrog...
Invention Noise evaluation facility and noise evaluation method. A noise evaluation facility (100) is provi...
Invention Austenitic stainless-steel sheet and method for producing same. This austenitic stainless-steel s...
Invention Steel material. Provided is a steel material that has exceptional chip disposal performance and c...
Invention Molten iron holding furnace, molten iron holding method, and use of refractory material. Accordin...
Invention Vehicular arm member and method for manufacturing vehicular arm member. According to the present ...
Invention Method for producing iron ore fired pellets. Provided is a method for producing iron ore fired pe...
Invention Hot dipped steel material. This hot dipped steel material has a steel material and a plating laye...
Invention Rotor core, rotor, and rotating electrical machine. Provided is a rotor core (10) comprising: a p...
Invention Automobile frame member. 011 cross section.
Invention Austenitic heat-resistant steel. ERERERERERERER)
Invention Estimation device, training device, estimation method, training method, and computer program. Thi...
Invention Estimation device, learning device, estimation method, learning method, and computer program. Thi...
Invention Stator core, rotary electrical machine, and pressurizing jig. Provided is a stator core (30) comp...
Invention Steel sheet and component. This steel sheet has a predetermined chemical composition, and has a m...
Invention Steel sheet and component. This hot-rolled steel sheet has a prescribed chemical composition, whe...
Invention Steel sheet and component. This steel sheet has a predetermined chemical composition. In the meta...
Invention Steel sheet and outer sheet member. Provided is a steel sheet characterized by having a predeterm...
Invention Processing device, magnetic domain subdivision processing system, processing method, and program....
Invention Magnetic domain information acquisition device, magnetic domain information acquisition system, m...
Invention Plated steel sheet. The present invention provides a plated steel sheet which is capable of enhan...
Invention Liquid hydrogen tank, method for manufacturing liquid hydrogen tank, and method for designing liq...
Invention Member, structure, and automobile. This member is a hollow tubular member in which a closed cross...
P/S Acrylic resins, unprocessed for use in a variety of fields; alkalies; alkaline iodides for indust...
P/S Acrylic resins, unprocessed; alkalies; alkaline iodides for industrial purposes; alkaline metals...
Invention Metal can, and method for manufacturing metal can and lid-equipped metal can. A metal can (10) is...
Invention Automobile frame member and vehicle body structure. This automobile frame member is provided with...
P/S Balls of steel; Building boards of metal namely, ceiling boards, floor boards; Cast iron, unwroug...
P/S Research and development services relating to computer software; providing online non-downloadabl...
P/S Research and development services relating to computer software; providing temporary use of onlin...
P/S Measuring or testing machines and instruments; telecommunication machines and apparatus; compute...
2024 P/S Steel sheets; steel plates; steel alloys; sheet piles of metal; building materials of metal; bui...
P/S Alloys of common metal; aluminum; aluminum foil; aluminum wire; balls of steel; boxes of common m...
Invention Plated steel material. A plated steel material comprising a metal coating layer disposed on the s...
Invention Plated steel material. Employed is a plated steel material including: a plated-metal-layer arran...
P/S Steel, unwrought or semi-wrought; steel wires; steel sheets; steel plates; steel pipes; steel ba...
P/S Hot dipped aluminized and galvanized steel coils and sheets; steel in the form of coils and sheets
P/S Computer programs; electronic navigation and geolocalization apparatus and instruments; telecomm...
P/S Melting furnaces for industrial purposes; electric furnaces for industrial purposes; heat process...
P/S Melting furnaces for industrial purposes; electric furnaces for industrial purposes; heat proces...
P/S General building construction works; construction and maintenance services relating to civil engi...
P/S Sealant for use in manufacture of electronic components and electronic circuits; chemical sealan...
P/S Steel pipes and tubes; stainless steel pipes; stainless steel strip; stainless steel; steel wire;...
2023 Invention Surface-treated steel sheet. The surface-treated steel sheet is a surface-treated steel sheet in...
P/S Steel pipes and tubes; steel sheet piles; steel plates and sheets; sheets and plates of metal; s...
P/S Stainless steel pipes and tubes, metal pipe and tubes, namely, branching pipes and tubes, drain p...
P/S Steel pipes and tubes; steel in sheet form, namely, steel sheet piles; steel plates and sheets; s...
Invention Steel sheet and method of manufacturing the same. This steel sheet includes: a base steel sheet ...
Invention Steel sheet. Provided is a steel sheet having a predetermined chemical composition and a microst...
Invention Wheel. A wheel includes a boss, a rim, and a web. When viewed in a longitudinal section of the w...
P/S Melting furnaces for industrial purposes, electric furnaces for industrial purposes; heat process...
P/S Melting furnaces for industrial purposes; Electric furnaces for industrial purposes; Heat process...
Invention Non-oriented electrical steel sheet and method for manufacturing non-oriented electrical steel sh...
Invention Mixed powder, mgo particles, method for manufacturing grain-oriented electrical steel sheet, meth...
Invention Plated steel material. This plated steel material is a plated steel material including: a steel ...
Invention Slag discharge amount estimation method. In a slag discharge amount estimation method, images of...
Invention Titanium alloy sheet and eye glasses. A titanium alloy sheet includes, as a chemical composition...
Invention Hot-rolled steel sheet. This hot-rolled steel sheet has a predetermined chemical composition, in ...
2022 P/S Metal welding; metalworking, namely, metal pressing; metalworking, namely, shaping of metal compo...
P/S Titanium or its alloys; castings, foils, powder, and rolled, drawn or extruded semi-finished arti...
Invention Steel material and automobile component. A steel material that has an average chemical compositi...
Invention Method for manufacturing press-formed product, and blank. A method for manufacturing a press-for...
P/S Iron, unwrought or semi-wrought; steel, unwrought or semi-wrought; steel pipes and tubes; steel p...
P/S Iron and steel; steel pipes and tubes; steel plates and sheets; metal materials for building and...
P/S Iron and steel; stainless steel pipes and tubes, namely, branching pipes and tubes, drain pipes a...
P/S Galvanized steel sheets; Steel sheets; Steel; Iron; Common metals; Building materials of metal; R...
P/S Shaped steel; steel sheet piles; h-shaped steel, h-beams being building materials of metal; alloy...