Seiko Epson Corporation

Japan


Create a watch for Seiko Epson Corporation
Total IP 19,699
Total IP incl. subs 19,787 (+ 88 for subs)
Total IP Rank # 42
IP Activity Score 4.5/5.0    9,886
IP Activity Rank # 48
IP AS incl. subs 4.4/5.0    9,968
Parent Entity Seiko Group
Stock Symbol
ISIN JP3414750004
Market Cap. 734528721964.0  (JPY)
Industry Computer Hardware
Sector Technology
Dominant Nice Class Scientific and electric apparatu...

Patents

Trademarks

18,230 154
17 151
1,008 15
124
 
Last Patent 2025 - Sheet manufacturing apparatus an...
First Patent 1981 - Synthetic resin lens and antiref...
Last Trademark 2025 - EPSON 360°
First Trademark 1967 - ORIENT

Subsidiaries

8 subsidiaries with IP (4 patents, 84 trademarks)

3 subsidiaries without IP

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Industry (Nice Classification)

Latest Inventions, Goods, Services

2025 G/S Ink, filled ink bottles and filled ink cartridges all for photocopiers, digital printers, compute...
Invention Medium transport device and recording device. A medium transport device includes a first roller,...
G/S Video projectors; LCD projectors; LCD video projectors; multimedia projectors; digital projectors...
Invention Image correction method, information processing apparatus, and non-transitory computer-readable s...
Invention Image reading apparatus. Provided is an image reading apparatus in which at least part of a feed...
G/S Printing machines for commercial or industrial use; Industrial inkjet printing machines; Printhea...
G/S Projectors; video projectors; LCD projectors; LCD video projectors; digital projectors; home thea...
Invention Liquid ejection device. A liquid ejection device including an ejection head that ejects a liquid...
Invention Atomic oscillator and frequency signal generation system. An atomic oscillator includes a freque...
Invention Method for producing three-dimensional shaped object and data generation method. A method for pr...
Invention Signal processing method, signal processing apparatus, signal processing system, and non-transito...
Invention Liquid ejecting apparatus and method of controlling liquid ejecting apparatus. The waveform dete...
Invention Sheet manufacturing apparatus and method for manufacturing sheet. A sheet manufacturing apparatu...
Invention Correction method. A method for correcting a projection image projected from a projector onto a ...
Invention Correction method and projector. A method for correcting a projection image projected from a pro...
Invention Sheet manufacturing apparatus and sheet production method. A sheet manufacturing apparatus inclu...
Invention Display method and display system. A display method includes: acquiring, by a first display devi...
Invention Real-time clock device. A real-time clock device includes an input terminal to which a reference...
Invention Liquid ejection head and liquid ejection device. the first pressure chamber substrate is provide...
Invention Sheet manufacturing apparatus and humidifying apparatus. A sheet manufacturing apparatus include...
Invention Projection system. A projection system that project an image onto the road surface to paint a ro...
Invention Real-time clock device. A real-time clock device a real-time clock device that has a first mode ...
Invention Information processing method. An information processing method includes: transmitting, by an in...
Invention Display method and display system. A display method includes: acquiring a master image; acquirin...
Invention Material supplying device, three dimensional molding device, and injection molding device. A mat...
Invention Liquid ejecting head and liquid ejecting apparatus. A liquid ejecting head includes a liquid eje...
Invention Robot system, robot control device, and teaching device. A robot system includes an acquisition ...
Invention Injection molding device and injection molding die. An injection molding device includes a moldi...
Invention Three-dimensional modeling device. A three-dimensional modeling device includes a first heating ...
Invention Method for determining projection region where image is projected, and projection apparatus. A m...
Invention Liquid ejecting apparatus. A liquid ejecting apparatus includes multiple heads configured to eje...
Invention Fluid device drive method and fluid device. A fluid device drive method for a fluid device inclu...
Invention Method for creating proof image data, proof image data creation device, and computer program. A ...
Invention Electro-optical device, electro-optical panel, and driver. An electro-optical device includes an...
Invention Printing device and method for controlling printing device. Printing device 1 including control ...
Invention Medium transport device and image reading device. A medium transport device 4 includes a feeding...
Invention Method of manufacturing three-dimensional modeling object. A method of manufacturing a three-dim...
Invention Resonator element, resonator, and oscillator. A resonator element includes: a quartz crystal sub...
Invention Printing device and control method. A printing device includes a printing section that prints an...
Invention Winding device and printing and winding system. A winding device includes a winding section that...
Invention Filter apparatus. A filter apparatus includes a filter, a pipe, a blower that sucks, through the...
Invention Fluid device. A fluid device 10 that separates microparticles in a fluid using ultrasonic waves,...
Invention Light source device and projector. A light source device according to the present disclosure inc...
Invention Liquid ejecting head and liquid ejecting apparatus. A liquid ejecting head includes: in which wh...
Invention Recording device. A recording device is provided with a feed out section for feeding out a mediu...
G/S Downloadable computer utility programs for performing computer maintenance; Downloadable computer...
Invention Image recording apparatus. An image recording apparatus includes a recording unit configured to ...
Invention Liquid discharge head, liquid discharge device and piezoelectric element. A liquid discharge hea...
Invention Drying device and printing system. A drying device includes a drying furnace into which a medium...
Invention Three-dimensional shaping device. A three-dimensional shaping device includes a nozzle configure...
G/S Projector lamp; video projectors; LCD projectors; LCD video projectors; multimedia projectors; di...
G/S Projector lamp; video projectors, LCD projectors, LCD video projectors, multimedia projectors, di...
G/S Ink bottles for printers and photocopiers
G/S Filled ink cartridges for printers and photocopiers
G/S Filled ink packs
G/S Arranging subscriptions to goods for others; arranging subscriptions to printers, ink for ink jet...
G/S Arranging subscriptions to goods for others; arranging subscriptions to printers, ink for ink je...
2024 G/S Filled ink cartridges for printers; filled ink jet cartridges; ink for printers Filled ink cart...
G/S Watches; wristwatches; watch bands; dials for clock and watch making; parts for watch...
G/S Ink cartridges, filled, for printers and photocopiers
G/S filled ink bottles for printers Ink-jet color printers for documents; multi-functioning ink-jet c...
G/S Digital printers for documents and photos; inkjet printers for documents and photos; large format...
2023 G/S Papermaking machines; papermaking machines with scanning function; papermaking machines with prin...
G/S Three dimensional (3D) printers and parts and fittings therefor; disk shaped screws as parts and ...
G/S Clocks; watches; wristwatches
G/S Papermaking machines and apparatus; papermaking machines with scanning function; papermaking mach...
G/S Toner for printers and photocopiers; xerographic toner; filled toner cartridges; filled toner car...
G/S Toner for printers and photocopiers; xerographic toner; filled toner cartridges; filled toner ca...
G/S Filled ink bottles for printers.
2022 G/S 3D holographic projectors; cine projectors; cinematographic projectors; home cinema projectors; h...
G/S Digital projectors; LCD projectors; Movie projectors; Multimedia projectors; Video projectors
Invention Ink pack