Sumida Corporation

Japon


 
Quantité totale PI 303
Quantité totale incluant filiales 306 (+ 3 pour les filiales)
Rang # Quantité totale PI 4 198
Note d'activité PI 3,1/5.0    205
Rang # Activité PI 3 392
Symbole boursier 68170 (tse)
ISIN JP3400800003
Capitalisation 23025781963.0  (JPY)
Industrie Electronic Components
Secteur Technology
Classe Nice dominante Appareils et instruments scienti...

Brevets

Marques

186 5
0 3
104 1
4
 
Dernier brevet 2024 - Coil component
Premier brevet 1999 - Inductance element
Dernière marque 2014 - Power Supply in Inductor (PSI²)
Première marque 1992 - SUMIDA

Filiales

2 subsidiaries with IP (0 patents, 3 trademarks)

 S'inscrire grtuitement pour accéder à la liste des filiales

Industrie (Classification de Nice)

Derniers inventions, produits et services

2024 Invention Electrical stimulator. An electrical stimulator is provided including: a base wire configured wi...
2023 Invention Electronic component and method for manufacturing electronic component. An electronic component ...
Invention Magnetic field measurement device. Microwaves from a high-frequency magnetic field generator (2) ...
Invention Vector potential coil device, vector potential generation device, and therapeutic device. A vecto...
Invention Device for promoting muscle fiber formation and method for promoting muscle fiber formation. A bi...
Invention Measurement device and measurement method. A field being measured is applied to a measurement mag...
Invention Electrical stimulation vector-potential coil device used in ophthalmological treatment. A vector-...
Invention Vector potential coil device for applying electrical stimulus to skin. A supporting unit (10) is ...
Invention High-frequency magnetic field generating device. A high-frequency magnetic field generating devi...
Invention Method for manufacturing electronic component with coil. An inductor includes an air-core coil a...
Invention Measurement device and measurement method. A light receiving device 13 receives the fluorescence ...
Invention Vector potential generation device, vector potential coil arrangement method, vector potential tr...
Invention Coil component. A coil component (100) comprises: a magnetic core (10) which is formed in an annu...
Invention Method for manufacturing electronic component, electronic component, and bus bar. The electronic ...
Invention Electronic component, electric device, bus bar, method for manufacturing electronic component, an...
Invention Power output circuit. [Problem] With regard to a power output circuit that uses resonance to gene...
Invention Moving body power supply system and moving body device. AC current conducts through a primary con...
Invention Device for promoting alga growth. A bioreactor 10 has a housing space 101 that holds a liquid con...
Invention Cargo container and cargo container management system. In a cargo container 1, a vector-potential...
Invention Current sensor circuit. A current sensor circuit (1) comprises: a detection coil (N1) configured ...
Invention Method for treating living body using electrical stimulator. Provided is a method for treating a...
Invention Electronic component. This electronic component (100) comprises a base portion (10) that has a ho...
Invention Coil part. This coil part comprises a base part (10), a terminal (20) that protrudes from the low...
2022 Invention Electronic component holding tool set for vehicle and electronic component holding tool for vehic...
Invention Inductor. An inductor (100) comprises: a coil (20); a core (30) that contains the coil (20); a pa...
Invention Coil component. A coil component (1) includes: a coil (3); a magnetic core (2) accommodated insid...
Invention Antenna device and method for manufacturing antenna device. This method for manufacturing an ante...
Invention Electronic component and method for holding conducting wire end part. An electronic component (co...
Invention Measuring device and measuring method. A light receiving device 13 receives fluorescent light emi...
Invention Digitizing apparatus and digitizing method. A physical field generating device 1 generates a magn...
Invention Bobbin for coil device, coil device, and assembly method for coil device. A bobbin for a coil dev...
Invention Transformer, bobbin set, and method for manufacturing transformer. This transformer (100) compris...
Invention Nuclear magnetic resonance sensing device and nuclear magnetic resonance sensing method. [Problem...
Invention Transformer winding number inspection circuit. In order to provide a circuit capable of accuratel...
Invention Coil bobbin, coil component, and method for manufacturing coil bobbin. A coil bobbin (10) compris...
Invention Inductor, core set, and method for manufacturing inductor. A gap material (40) is disposed betwee...
Invention Antenna device. This antenna device comprises a base (4b) that has a mounting unit (land (16a)), ...
Invention Magnetic field measurement apparatus and magnetic field measurement method. A high-frequency mag...
Invention Low-profile transformer and method for producing same. Provided are: a low-profile transformer wh...
Invention Surface mount coil component. Provided is a surface mount coil component (surface mount transform...
Invention Reactor bobbin and reactor device. [Problem] To provide a reactor bobbin and a reactor device wit...
Invention Magnetic coupling inductor and assembly method therefor. [Problem] In a magnetic coupling inducto...
Invention Coil component, coil device, and method for producing coil component. [Problem] To provide: a coi...
2021 Invention Coil component
Invention Core
Invention Core component
Invention Excitation light irradiating apparatus and excitation light irradiating method. b cause the exite...
Invention Magnetic field measurement apparatus and magnetic field measurement method. A magnetic resonance...
2014 P/S Electrical inductors.
2003 P/S Ear plugs, processed glass (not for building) included in this class, electric arc welding machi...
2002 P/S Electrical insulation products namely, insulated case or cover for electric coils and transformer...
P/S Provision of information relating to the business supply of electronic parts; business consultati...
2001 P/S Retail store services in the field of electronic parts all provided on line from a global communi...
P/S (Based on Use in Commerce) Retail store services, available through computer communications, feat...
P/S [ Electronic controls for anti-lock brake systems for automobiles and motorcycles ] Anti-lock bra...
P/S Anti lock brake apparatus for automobile and motorcycle; airbags (safety devices for automobiles)...
1996 P/S Electric wire reel (bobbin) for electric coil and transformers; electromagnetic shield case for e...
1994 P/S Transformers; power supply transformers for inverters, AC/DC converters, surtaking power supplies...
1992 P/S [ electric wire reel (bobbin) for electric coil and transformers; electromagnetic shield case for...
P/S [electric wire reel (bobbin) for electric coil and transformers; electromagnetic shield case for ...