Sumitomo Electric Industries, Ltd.

Japon


 
Quantité totale PI 15 191
Quantité totale incluant filiales 20 426 (+ 12 232 pour les filiales)
Rang # Quantité totale PI 54
Note d'activité PI 4,5/5.0    9 397
Rang # Activité PI 53
Activité incl filiales 4,5/5.0    12 437
Parent Sumitomo Group
Symbole boursier
ISIN JP3407400005
Capitalisation 1254426102180.0  (JPY)
Industrie Auto Parts
Secteur Consumer Cyclical
Classe Nice dominante Appareils et instruments scienti...

Brevets

Marques

5 760 127
28 36
9 120 75
45
 
Dernier brevet 2025 - Relay device, relay system, rela...
Premier brevet 1973 - Manufacturing method of an optic...
Dernière marque 2024 - X-treme Spacer Cable
Première marque 1960 - DIAMOND DESIGN

Filiales

12 subsidiaries with IP (12200 patents, 32 trademarks)

7 subsidiaries without IP

 S'inscrire grtuitement pour accéder à la liste des filiales

Industrie (Classification de Nice)

Derniers inventions, produits et services

2024 Invention Harmonic processing circuit and amplifier. A harmonic processing circuit includes: a feeder line...
P/S Optical fiber cables; cables for optical signal transmission; telecommunication cables; cables fo...
Invention Female terminal and terminal unit. A female terminal includes a tubular portion provided in a fi...
Invention Optical fiber cable. An optical fiber cable includes a cable core including a plurality of optic...
Invention Wire harness. Provided is a wire harness in which an electric wire group including a plurality of...
Invention Magnet wire and method for manufacturing magnet wire. A magnet wire according to the present disc...
Invention Optical connector, optical connection assembly, optical waveguide member, and method for manufact...
Invention Optical connector, optical connection assembly, and method for manufacturing optical connector. A...
Invention Insulated wire, winding, coil, and method for manufacturing insulated wire. This insulated wire c...
Invention Optical module and flexible printed circuit board. An optical module according to one embodiment...
Invention Inspection method and inspection device of optical fiber ribbon. An inspection method of an opti...
Invention Electrical junction box. An electrical junction box 1 is connected to an external bus bar 2, and ...
Invention In-vehicle system, relay device, and central relay device. This in-vehicle system includes a firs...
Invention Electrical connection system, plug, and receptacle. An electrical connection system includes a p...
Invention Circuit unit. Disclosed is a circuit unit capable of stably controlling an inrush current while s...
Invention Relay connector, terminal block module, coil end module, and connection module. The purpose of th...
Invention Substrate connector. The present invention avoids a decrease in the reliability of a connection f...
Invention Terminal fitting and connector. A terminal fitting (20, 20A) comprises a conductive plate materia...
Invention Substrate connector. The present invention prevents the displacement of a terminal fitting relati...
Invention Connector. A connector (10, 10A) comprises: a terminal fitting (60); a housing (11, 11A) for hold...
Invention Substrate connector. The present invention makes it possible to avoid deterioration in reliabilit...
Invention Connection module in rotary electric machine. The objective of the present invention is to make a...
Invention Semiconductor optical device. A semiconductor optical device includes a first n-type III-V group...
Invention Multi-core cable. A multi-core cable includes: a core in which a plurality of coated electric wi...
P/S Metalworking machines and tools; circular saw blades being parts of machines; finishing machines...
P/S Metalworking machines and tools; circular saw blades being parts of machines; finishing machines;...
P/S Metalworking machines; circular saw blades being parts of machines; plywood finishing machines; l...
P/S Chemicals; carbonates; iron carbonate; chemical additives for plastic; chemical additives for use...
P/S Chemicals; carbonates; iron carbonate; chemical additives for plastic; chemical additives for us...
P/S Advertising and publicity services; advertising services to promote public awareness of environme...
P/S Batteries; electric accumulators; chargers for electric accumulators; power connectors; power inv...
2023 Invention Method of manufacturing compact, method of manufacturing stator core, and method of manufacturing...
P/S Hand operated optical fiber cleavers; Hand operated fiber cleavers
P/S Fiber cutting machines; fiber cleavers [machines]. Hand operated optical fiber cleavers; hand ope...
Invention Method for producing gallium arsenide monocrystal, method for producing gallium arsenide monocrys...
P/S Photographic machines and apparatus, namely, cameras and video cameras; video cameras; cinematogr...
P/S Photographic machines and apparatus, namely, cameras and video cameras; video cameras; cinematog...
Invention Cutting system, machine tool, and shielding member. A cutting system according to an embodiment o...
Invention Cemented carbide and cutting tool. Provided is a cemented carbide which comprises a plurality of ...
Invention Cemented carbide. Provided is a cemented carbide which comprises a plurality of tungsten carbide ...
Invention Cemented carbide. This cemented carbide comprises a plurality of tungsten carbide particles and a...
Invention Cemented carbide and cutting tool. (hcp)(hcp)(fcc)(hcp)(hcp)(fcc)(fcc) of cobalt having an fcc st...
Invention Cemented carbide. Provided is a cemented carbide comprising a plurality of tungsten carbide grai...
Invention Power supply device. A power supply device (10) is included in a vehicle system (100). The power ...
Invention Power supply device. A power supply device (10) is included in a vehicle system (100) comprising ...
Invention Vehicle-mounted shutoff device. This vehicle-mounted shutoff device (10) includes: a first shutof...
Invention In-vehicle cutoff device. An in-vehicle cut-off device (10) has: a control unit (30) that control...
P/S Optical cables; optical fiber cables; optical fibers.
P/S Metalworking machines; circular saw blades being parts of metalworking machines; circular saw bla...
P/S Metalworking machines and tools; circular saw blades being parts of metalworking machines; circu...
P/S Carbonates; iron carbonate; chemical additives for plastic; chemical additives for use in the man...
Invention Power supply device. A power supply device 10 configured to supply power to a seat S that is mov...
Invention Relay device, relay system, relay method, and computer program. A relay device is arranged as a ...
2022 Invention Vehicle-mounted system, management device, and management method. In a vehicle-mounted system, a...
Invention In-vehicle control device, control method, and computer program. An in-vehicle control device to...
Invention Connector. A connector (10) includes a first outer conductor (15A), a second outer conductor (15...
Invention Connector. A connector includes a housing (10) including a terminal accommodation chamber (15), ...
Invention Porous membrane, porous membrane laminate, and method of manufacturing porous membrane. A porous...
P/S Metalworking machine tools; machine tools for cutting metals; power drill bits for metalworking; ...
Invention In-vehicle system, in-vehicle device, and software switching method. An in-vehicle device to be ...
P/S Optical fiber core wire; optical fiber cables; optical fibers sold as a component part of optical...
P/S Electric wires and cables; optical fiber cables; optical fiber connectors; fiber optic couplings;...
P/S Electric wires and cables; optical fiber cables; optical fiber connectors; fiber optic couplings...
P/S Computer application software for mobile phones for use in monitoring, operating, maintaining and...
2021 Invention Heater. A heater including: a base body; a high frequency electrode and a heating element arrang...
P/S Fluorinated resins; unprocessed artificial resins; unprocessed fluoropolymer resins; unprocessed...
P/S Unprocessed artificial fluorinated resins for coating, or tape or sheet materials on automotive a...
P/S Field installable, optical fiber mechanical connectors; optical fiber connectors; electric wires...
P/S Optical fiber connectors, namely, dust proof and non-contact multi-fiber connectors for on-board ...
P/S Metalworking machines; cutting tools [for machinery]; power drill bits; electrical drills; tool ...
P/S Metalworking machines, namely, cutting machines, drilling machines; metalworking machines, namely...
P/S Electric wires and cables; optical fiber cables; optical fiber connectors; fibre optic couplings;...
P/S Photographic apparatus and instruments; cinematographic machines and apparatus; optical machines...
P/S Cutting tools being parts of machines, namely, diamond-pointed metal-cutting tools; cemented carb...
P/S Cutting tools being parts of machines; cemented carbide tools; milling machines; milling cutters...
P/S Electric wires and cables; optical fiber cables; optical fiber connectors; cable connectors; elec...
2020 P/S Optical fiber fusion splicers. Microscopes; Stereomicroscopes; Apparatus and instruments for micr...
P/S Microscopes; Microscopes, namely, stereomicroscopes; Apparatus and instruments for Microscopy, na...
P/S Cameras; webcams; sensors for determining position; motion recognizing sensors; electric wires an...