Sumitomo Electric Industries, Ltd.

Japon


 
Quantité totale PI 14 782
Quantité totale incluant filiales 19 964 (+ 11 949 pour les filiales)
Rang # Quantité totale PI 54
Note d'activité PI 4,5/5.0    9 340
Rang # Activité PI 52
Activité incl filiales 4,4/5.0    12 493
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

5 559 131
39 36
8 895 75
47
 
Dernier brevet 2024 - Photoelectric composite connector
Premier brevet 1973 - Manufacturing method of an optic...
Dernière marque 2024 - X-treme Spacer Cable
Première marque 1960 - DIAMOND DESIGN

Filiales

14 subsidiaries with IP (11915 patents, 34 trademarks)

5 subsidiaries without IP

 S'inscrire grtuitement pour accéder à la liste des filiales

Industrie (Classification de Nice)

Derniers inventions, produits et services

2024 P/S Optical fiber cables; cables for optical signal transmission; telecommunication cables; cables fo...
Invention Optical fiber, optical fiber ribbon, and optical fiber cable. An optical fiber according to the ...
Invention Onboard device and sleep control method. An onboard device includes: a communication unit config...
Invention Reactor, converter, and power conversion device. This reactor comprises a coil and a magnetic cor...
Invention Semiconductor device, semiconductor module, and method for manufacturing semiconductor device. A...
Invention Connector device. The present invention makes it possible to miniaturize a lock arm in a bending ...
Invention Shield connector. The present invention improves shield performance. This shield connector compri...
Invention Connector. A connector (10) comprises an accommodating member (31) that accommodates a female ter...
Invention Connector. Provided is a connector that can prevent unintended separation. The connector (10) com...
Invention Shield connector. The present invention stabilizes shield performance. A first outer conductor (1...
Invention Shield connector. The present invention suppresses deterioration of shield performance. This shie...
Invention Shield connector. The present invention stabilizes shield performance. This shield connector comp...
Invention Silicon carbide substrate, silicon carbide epitaxial substrate, and method for producing silicon ...
Invention Resin composition, optical fiber, optical fiber manufacturing method, optical fiber ribbon, and o...
Invention Protective jig and connector-equipped protective jig. A protective jig (10) protects electric wir...
Invention Cylindrical terminal, coaxial connector, and cylindrical terminal fixing structure. The purpose o...
Invention Optical waveguide device, optical connection structure, and optical connection method. An optical...
Invention Porous film, multilayered object, and filter element. Provided is a porous film comprising polyte...
Invention Porous film, laminate, and filter element. This porous film contains a polytetrafluoroethylene as...
Invention Multilayer body and filter element. Disclosed is a multilayer body which comprises a porous film,...
Invention Power distribution device. In a power distribution device (10), a first conductive path (80A) is ...
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; finishing machines; metalwork...
Invention Semiconductor device. A semiconductor device includes a first semiconductor chip having a first ...
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...
Invention Application management device and application management server. This application management devi...
P/S Batteries; electric accumulators; chargers for electric accumulators; power connectors; power inv...
Invention Semiconductor device. A semiconductor device includes a signal terminal, a base, a semiconductor...
2023 Invention Power distribution device. This power distribution device (10) comprises: a first terminal (81A) ...
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...
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 Onboard control device. An onboard control device (10) has a first cutoff unit (24), a second cut...
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 Reactor, converter, and power conversion device. In the present invention, a reactor comprises a ...
Invention Power supply device and in-vehicle system. A power supply device (10) can achieve redundancy of a...
Invention Overvoltage suppression device. The present invention can suppress an overvoltage state and prote...
Invention Onboard cutoff device. This onboard cutoff device (10) comprises a first cutoff unit (82A), a sec...
Invention Resin composition for insulating layer and insulated wire. This resin composition for an insulati...
Invention Cutting tool. A cutting tool, including: a base; and a coating disposed on the base, wherein the...
Invention Cutting tool. 1-aaxc1-c1-cN; and c is 0.30 to 0.75 inclusive.
Invention Cutting tool. 1-aaxc1-c1-cN; and c is 0.40 to 0.80 inclusive.
Invention Titanium material, medical member, dental implant component, and capsule for housing diamond sens...
Invention In-vehicle control device. This in-vehicle control device (10) comprises a voltage conversion uni...
2022 Invention Metal sheet, battery, nickel-zinc battery and method for manufacturing metal sheet. The present ...
Invention Detection apparatus, detection method, and detection program. A detection apparatus detects an i...
Invention Resin composition for optical fiber coating, colored coating material for optical fiber, and opti...
Invention Photoelectric composite connector. A photoelectric composite connector includes an optical ferru...
Invention Photoelectric composite connector. It is aimed to provide an easily assemblable photoelectric co...
Invention Insulated wire, wire harness, and production method for insulated wire. An insulated wire includ...
Invention Female connector. The structure of a female terminal fitting can be simplified. A female connect...
P/S Metalworking machine tools; machine tools for cutting metals; power drill bits for metalworking; ...
Invention Superconducting wire and superconducting wire connection structure. A superconducting wire inclu...
P/S Optical fiber core wire; optical fiber cables; optical fibers sold as a component part of optical...
Invention Wiring module and power storage module. A wiring module 20 includes: a flexible substrate 30 pro...
Invention Optical connection component and optical wiring. An optical connection component includes a firs...
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...
Invention Wire harness. A wire harness that includes: an exterior tube that is flexible and tubular; and e...
P/S Computer application software for mobile phones for use in monitoring, operating, maintaining and...
2021 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...
Invention Coil device. This coil device includes at least one printed wiring board. The at least one print...
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...