Seiko Epson Corporation

Japon


 
Quantité totale PI 19 159
Quantité totale incluant filiales 19 249 (+ 90 pour les filiales)
Rang # Quantité totale PI 43
Note d'activité PI 4,5/5.0    10 395
Rang # Activité PI 44
Activité incl filiales 4,4/5.0    10 459
Parent Seiko Group
Symbole boursier
ISIN JP3414750004
Capitalisation 734528721964.0  (JPY)
Industrie Computer Hardware
Secteur Technology
Classe Nice dominante Appareils et instruments scienti...

Brevets

Marques

17 650 150
16 149
1 054 14
126
 
Dernier brevet 2025 - Printing apparatus
Premier brevet 1981 - Synthetic resin lens and antiref...
Dernière marque 2025 - 302
Première marque 1967 - ORIENT

Filiales

8 subsidiaries with IP (4 patents, 86 trademarks)

3 subsidiaries without IP

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Industrie (Classification de Nice)

Derniers inventions, produits et services

2025 P/S Filled ink cartridges for printers and photocopiers
P/S Ink bottles for printers and photocopiers
P/S Filled ink packs
2024 P/S Filled ink cartridges for printers; filled ink jet cartridges; ink for printers Filled ink cart...
Invention Printing apparatus. A printing apparatus includes: a roll sheet container that contains a roll s...
Invention Recording device. It includes a liquid ejection section movable in a first movement direction, a...
Invention Ink container. An ink container includes a liquid-contact section and a liquid-non-contact secti...
Invention Liquid container. A liquid container that supplies a liquid to a printer includes: a main portio...
Invention Ink jet textile printing method and set. An ink jet textile printing method according to one emb...
Invention Liquid ejection device. A liquid ejection device includes a device main body including a liquid ...
Invention Wavelength converting apparatus, light source apparatus, and projector. A wavelength converting ...
Invention Projection method, projection apparatus, and non-transitory computer-readable storage medium. A ...
Invention Image reading apparatus. The present disclosure includes a base unit, an opening/closing unit co...
Invention Vibrating device and method for manufacturing vibrating device. A vibrating device includes a ba...
Invention Image reading device. The present disclosure includes a cover portion configured to be switchabl...
Invention Soft magnetic powder, dust core, magnetic element, and electronic device. A soft magnetic powder...
Invention Sensor apparatus and sensing method. A sensor apparatus includes: two or more detection elements...
Invention Printing apparatus. A printing apparatus includes a printing medium holding unit, a carriage, a ...
Invention Print control device, processing method, and non-transitory computer-readable storage medium stor...
Invention Medium discharge device and image reading apparatus. A medium discharge device includes a discha...
Invention Projector. A projector according to an aspect of the present disclosure includes a light source ...
Invention Ink cartridge and printing apparatus. Provided is an aspect as an ink cartridge to be mounted to...
Invention Liquid ejection apparatus and liquid ejection method. A liquid ejection apparatus includes an ej...
Invention Control method of for display system, display device, and control device. A control device trans...
Invention Liquid ejecting head and liquid ejecting apparatus. A liquid ejecting head includes: a distribut...
Invention Printing method. A printing method of the present disclosure includes a pre-treatment liquid adh...
Invention Control method for display system, control method for display device, and control method for cont...
Invention Cartridge. A cartridge includes a liquid containing body includes a liquid containing portion th...
Invention Recording device. A recording device includes a recording unit configured to perform recording o...
Invention Opening/closing member holding device, medium conveyance device, and recording device. An openin...
Invention Image reading device. An image reading device includes a reading unit configured to read an imag...
Invention Liquid ejecting head and liquid ejecting apparatus. A liquid ejecting head includes: head chips ...
Invention Housing unit, recording device, and maintaining method. A housing structure includes a housing i...
Invention Image recording device. An image recording device including a cutter cover, the image recording ...
Invention Sheet manufacturing apparatus. A sheet manufacturing apparatus includes a defibrator that genera...
Invention Recording device. The recording device includes a door section that opens a part of the transpor...
Invention Method of controlling sheet manufacturing apparatus. A method of controlling a sheet manufacturi...
Invention Shrink film, container, and ink jet printing apparatus. A shrink film is shrunk in a first direc...
Invention Drive circuit board and liquid ejection apparatus. A drive circuit board includes a drive circui...
Invention Drive circuit board and liquid ejection apparatus. A drive circuit board configured to output a ...
Invention Electronic apparatus. A printing apparatus includes an apparatus main body, a door portion, a pr...
Invention Projection display device. A projection display device supplies a data signal based on video pix...
Invention Three-dimensional molding system. A three-dimensional molding system includes a molding unit inc...
Invention Liquid ejection head and liquid ejection apparatus. A liquid ejection head includes: five or mor...
Invention Printing apparatus and electronic apparatus. A printing apparatus including a storage container ...
Invention Drive circuit board and liquid ejection apparatus. A drive circuit board includes a first driver...
Invention Method for manufacturing vibration device. A method for manufacturing a vibration device include...
Invention Liquid ejection head and liquid ejection apparatus. A liquid ejection head includes four or more...
Invention Circuit device and display system. A circuit device includes an overlay processing circuit and a...
Invention Ultrasonic apparatus. An ultrasonic apparatus includes an ultrasonic sensor transmitting and rec...
Invention Circuit device, electro-optical device, and electronic apparatus. A circuit device includes an a...
P/S Clocks; watches; wristwatches; cases being parts of watches and clocks; parts for clocks; parts f...
P/S Ink cartridges, filled, for printers and photocopiers
P/S filled ink bottles for printers Ink-jet color printers for documents; multi-functioning ink-jet c...
P/S Digital printers for documents and photos; inkjet printers for documents and photos; large format...
2023 P/S Papermaking machines; papermaking machines with scanning function; papermaking machines with prin...
P/S Three dimensional (3D) printers and parts and fittings therefor; disk shaped screws as parts and ...
P/S Papermaking machines and apparatus; papermaking machines with scanning function; papermaking mach...
P/S Toner for printers and photocopiers; xerographic toner; filled toner cartridges; filled toner car...
P/S Toner for printers and photocopiers; xerographic toner; filled toner cartridges; filled toner ca...
P/S Filled ink bottles for printers.
2022 P/S 3D holographic projectors; cine projectors; cinematographic projectors; home cinema projectors; h...
P/S Digital projectors; LCD projectors; Movie projectors; Multimedia projectors; Video projectors
P/S print heads for document and photo printers sold as a component part of ink jet document and phot...
Invention Cartridge and printing system. A cartridge mounted on a cartridge mounting section of a printing...
P/S Industrial robots; articulated robotic arms for industrial purposes being structural parts of ind...
P/S Computer scanners; image scanners; laser scanners; barcode scanners; 3D scanners; printers for us...
P/S Scanners; computer printers for documents and photos; inkjet printers for documents and photos; l...
P/S Inkjet printing machines for industrial purposes; digital printing machines for industrial purpos...
P/S Computer software for converting document images into electronic formats; computer software for d...
P/S Downloadable computer software for converting document images into electronic formats; downloadab...
P/S Clocks; watches; wristwatches; component parts for clocks and watches.
2021 P/S industrial robots; articulated robotic arms for industrial purposes being structural parts of ind...