Sumitomo Electric Industries, Ltd.

Japan


 
Total IP 14,617
Total IP incl. subs 19,782 (+ 11,826 for subs)
Total IP Rank # 54
IP Activity Score 4.5/5.0    9,292
IP Activity Rank # 53
IP AS incl. subs 4.4/5.0    12,475
Parent Entity Sumitomo Group
Stock Symbol
ISIN JP3407400005
Market Cap. 1254426102180.0  (JPY)
Industry Auto Parts
Sector Consumer Cyclical
Dominant Nice Class Scientific and electric apparatu...

Patents

Trademarks

5,479 132
39 36
8,809 75
47
 
Last Patent 2024 - Board module and electrical junc...
First Patent 1973 - Manufacturing method of an optic...
Last Trademark 2024 - SUMICRYSTAL V
First Trademark 1960 - DIAMOND DESIGN

Subsidiaries

14 subsidiaries with IP (11792 patents, 34 trademarks)

5 subsidiaries without IP

 Register for free to unlock the subsidiary list

Industry (Nice Classification)

Latest Inventions, Goods, Services

2024 G/S Metalworking machines and tools; circular saw blades being parts of machines; finishing machines...
G/S Metalworking machines and tools; circular saw blades being parts of machines; finishing machines;...
G/S Metalworking machines; circular saw blades being parts of machines; finishing machines; metalwork...
Invention Synthetic single crystal diamond, method for producing synthetic single crystal diamond, and diam...
Invention Synthetic single crystal diamond, method for producing synthetic single crystal diamond, and infr...
Invention Carbon dioxide recovery system. This carbon dioxide recovery system comprises: a carbon dioxide r...
Invention Coaxial connector. The purpose of the present invention is to provide a coaxial connector in whic...
Invention Terminal module and connector. The purpose of the present invention is to improve the strength of...
Invention Connector. The purpose of the present invention is to regulate rotation of a terminal housed in a...
Invention Wiring member. A purpose of the present invention is to facilitate the maintaining of a constant ...
Invention Connector. The purpose of the present invention is, in a structure in which a terminal holder is ...
Invention Terminal module and connector. The purpose of the present invention is to regulate a path of an e...
Invention Connector. The purpose of the present invention is to disperse the force by which an electric wir...
Invention Optical module. An optical module according to one embodiment includes a substrate made of glass...
Invention Connector. A dielectric 30 to be accommodated into a module accommodation chamber (11, 131) incl...
Invention Connector. The purpose of the present invention is to further improve the holding force of a term...
Invention Optical module and flexible substrate. An optical module according to one embodiment includes: a...
Invention Connector device. The present invention achieves size reduction in a direction parallel to a seco...
Invention Terminal fitting and connector device. The present invention improves contact stability with a ma...
Invention Connector. The present invention achieves size reduction while maintaining a fixing strength with...
Invention Vehicle-mounted apparatus, setting processing method, and setting processing program. This vehicl...
Invention Electrical connection component and electrical connection unit. An electrical connection componen...
Invention Semiconductor device. A semiconductor device includes a substrate, a first FET (Field Effect Tra...
Invention Coaxial connector and coaxial connector unit. The purpose of the present invention is to enable s...
Invention Core position measuring method and core position measuring device. In this core position measurin...
G/S Chemicals; carbonates; iron carbonate; chemical additives for plastic; chemical additives for use...
G/S Chemicals; carbonates; iron carbonate; chemical additives for plastic; chemical additives for us...
G/S Advertising and publicity services; advertising services to promote public awareness of environme...
Invention Connector. A connector (10) comprises a cylindrical hood part (20), and a terminal (60) attached ...
Invention Connector. A connector (10, 10A, 10B) comprises a tubular hood part (20) and a terminal (60) whic...
Invention In-vehicle device, fatigue level estimation system, fatigue level estimation method, and computer...
G/S Batteries; electric accumulators; chargers for electric accumulators; power connectors; power inv...
Invention Cemented carbide and cutting tool. A cemented carbide includes a plurality of tungsten carbide pa...
Invention Radio wave sensor. This radio wave sensor comprises: an antenna unit that includes a plurality of...
Invention Cutting tool. XsCN, the Xs and the Xb satisfy relationships of Xs-Xb≥0.01 and 0
Invention Optical fiber unit and optical cable. An optical fiber unit includes: a plurality of optical fib...
2023 Invention Amplifier circuit. An amplifier circuit includes a first FET including first source, first gate ...
G/S Hand operated optical fiber cleavers; Hand operated fiber cleavers
G/S Fiber cutting machines; fiber cleavers [machines]. Hand operated optical fiber cleavers; hand ope...
G/S Photographic machines and apparatus, namely, cameras and video cameras; video cameras; cinematogr...
G/S Photographic machines and apparatus, namely, cameras and video cameras; video cameras; cinematog...
G/S Optical cables; optical fiber cables; optical fibers.
G/S Metalworking machines; circular saw blades being parts of metalworking machines; circular saw bla...
G/S Metalworking machines and tools; circular saw blades being parts of metalworking machines; circu...
G/S Carbonates; iron carbonate; chemical additives for plastic; chemical additives for use in the man...
Invention Resin composition and power cable. This resin composition constitutes an insulation layer of a po...
Invention Core unit and manufacturing method for core unit. A core unit comprising: a first conductor that ...
Invention Digallium trioxide single crystal substrate, method for producing digallium trioxide single cryst...
Invention Battery module. Disclosed is a battery module with which it is possible to reduce the number of c...
Invention On-vehicle control device. An on-vehicle control device (1) comprises: a first relay (20) between...
2022 Invention Silicon carbide semiconductor device. A silicon carbide semiconductor device includes a silicon ...
Invention Optical device. An optical device according to one embodiment includes: a host device having an ...
Invention Electric wire. An electric wire includes a conductor, and a cover layer that covers an outer sur...
G/S Metalworking machine tools; cutting tools being parts of machines; power drill bits for metalwork...
Invention Optical module and optical connector cable. An optical module includes a substrate, an optical e...
Invention Board module and electrical junction box. An object is to improve heat dissipation performance w...
Invention Connector. It is aimed to realize both an insertion resistance reduction and a holding force inc...
Invention Optical fiber and optical fiber base material. An optical fiber is made of silica-based glass. T...
Invention Board connector and device. A board connector of the present disclosure is to be mounted on a ci...
Invention Communication system, server, communication apparatus, and non-transitory processor-readable medi...
Invention Wire harness. A wire harness (30) includes a wire bundle (40) having a plurality of electrical w...
Invention Detection device, detection system, and detection method. Provided is a detection device includi...
G/S Optical fiber core wire; optical fiber cables; optical fibers sold as a component part of optical...
G/S Electric wires and cables; optical fiber cables; optical fiber connectors; fiber optic couplings;...
G/S Electric wires and cables; optical fiber cables; optical fiber connectors; fiber optic couplings...
Invention Eyeglass-type head mounted display. The eyeglass-type head mounted display includes an eyeglass ...
Invention Thermoelectric conversion element, thermoelectric conversion module, and method of producing ther...
G/S Computer application software for mobile phones for use in monitoring, operating, maintaining and...
2021 G/S Fluorinated resins; unprocessed artificial resins; unprocessed fluoropolymer resins; unprocessed...
G/S Unprocessed artificial fluorinated resins for coating, or tape or sheet materials on automotive a...
G/S Field installable, optical fiber mechanical connectors; optical fiber connectors; electric wires...
Invention Onboard control apparatus. An onboard control apparatus includes a duty ratio control unit, a cu...
G/S Optical fiber connectors, namely, dust proof and non-contact multi-fiber connectors for on-board ...
G/S Metalworking machines; cutting tools [for machinery]; power drill bits; electrical drills; tool ...
G/S Metalworking machines, namely, cutting machines, drilling machines; metalworking machines, namely...
G/S Electric wires and cables; optical fiber cables; optical fiber connectors; fibre optic couplings;...
G/S Photographic apparatus and instruments; cinematographic machines and apparatus; optical machines...
G/S Cutting tools being parts of machines, namely, diamond-pointed metal-cutting tools; cemented carb...
G/S Cutting tools being parts of machines; cemented carbide tools; milling machines; milling cutters...
G/S Electric wires and cables; optical fiber cables; optical fiber connectors; cable connectors; elec...
2020 G/S Optical fiber fusion splicers. Microscopes; Stereomicroscopes; Apparatus and instruments for micr...
G/S Microscopes; Microscopes, namely, stereomicroscopes; Apparatus and instruments for Microscopy, na...
G/S Cameras; webcams; sensors for determining position; motion recognizing sensors; electric wires an...