Ricoh Company, Ltd.

Japon


 
Quantité totale PI 13 272
Quantité totale incluant filiales 13 664 (+ 400 pour les filiales)
Rang # Quantité totale PI 59
Note d'activité PI 4,4/5.0    7 076
Rang # Activité PI 77
Activité incl filiales 4,2/5.0    7 102
Symbole boursier 77520 (tse)
ISIN JP3973400009
Capitalisation 780667857744.0  (JPY)
Industrie Business Equipment & Supplies
Secteur Industrials
Classe Nice dominante Appareils et instruments scienti...

Brevets

Marques

10 880 101
126 157
1 979 9
20
 
Dernier brevet 2024 - Image forming apparatus, image f...
Premier brevet 1974 - Data processing system
Dernière marque 2024 - PLAYFUL WORK
Première marque 1956 - RICOH

Filiales

23 subsidiaries with IP (299 patents, 101 trademarks)

6 subsidiaries without IP

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Industrie (Classification de Nice)

Derniers inventions, produits et services

2024 P/S Downloadable and recorded application software; computer servers; cloud servers; telecommunicatio...
P/S Downloadable and recorded computer software for printing, scanning, mailing, electronic device ma...
P/S Downloadable computer software to facilitate team and employee collaboration, communication and i...
P/S Computer software, downloadable for printing, scanning, mailing, electronic device management, bu...
P/S Downloadable and non-downloadable computer software for printing, scanning, mailing, electronic d...
P/S Downloadable and recorded computer software; Workflow management software; Workflow management so...
2023 Invention Transmission management apparatus. A transmission management apparatus manages transmission stat...
Invention Service system, information processing apparatus, and service providing method. A service system...
P/S Manufacturing and production of multifunction printers; manufacturing and production of printers;...
Invention Communication terminal, image communication system, and method of displaying image. A communicat...
P/S Manufacturing of Multifunction printers, printers, copiers, facsimile machines, scanners and fini...
P/S online conference apparatus; 360-degree video cameras; speaker microphones; apparatus for deliver...
Invention Image forming apparatus management system, image forming apparatus, managing apparatus, terminal ...
P/S Online conference apparatus; 360-degree video cameras; speaker microphones; apparatus for deliver...
P/S Ink-jet printers for commercial use; downloadable software applications for printers; scanner; KV...
Invention Optical system, virtual image display device, and head-mounted display. An optical system includ...
Invention Image forming apparatus. An image forming apparatus includes a body having an opening, a door on...
Invention Sheet ejection device and image forming apparatus. A sheet ejection device includes a stacker to...
Invention Image-capturing system, image-capturing device, and image-capturing method. An image-capturing s...
Invention Paper feeding device and image forming apparatus. A paper feeding device includes: a bearing bas...
Invention Image processing apparatus, image processing system, image processing method, and non-transitory ...
Invention Method for producing hydroelectric power generator and hydroelectric power generator. To provide ...
Invention Communication management server, communication system, and method for managing communication. A ...
Invention Ink, image forming apparatus, and image forming method. An ink contains water, a coloring materi...
Invention Point cloud processing apparatus, point cloud processing method, non-transitory recording medium,...
Invention Retinal projection display device, head-mounted display device, and optometric device. A retinal...
Invention Image processing device, image forming apparatus, image processing method, and non-transitory rec...
Invention Conveyance device, drying device, image forming apparatus, and liquid discharge apparatus. A con...
Invention Liquid discharge apparatus. A liquid discharge apparatus includes a holder, a pre-treatment head...
Invention Liquid discharge head, liquid discharge head unit, and liquid discharge apparatus. A liquid disc...
Invention Porous insulating layer-applied material for adhering electrochemical element member, stack, elec...
Invention Cloud printing services for printing to different types of printers. System, method, and softwar...
Invention Optical system, virtual image display device, and head-mounted display. An optical system for a ...
Invention Sheet conveying device, automatic document feeder, and image forming apparatus. A sheet conveyin...
Invention Sustained releasing particle and method of producing sustained releasing particle. A sustained r...
Invention Polylactic acid resin composition, and molded body and production method thereof. A polylactic a...
Invention Information processing device, information processing method, program, and information processing...
Invention Inkjet recording method. An inkjet recording method is provided that includes the following step...
Invention Maintenance device and printer. A maintenance device includes: a cap detachably contactable with...
Invention Display device, display control method, non-transitory recording medium, and display system. A d...
Invention Image forming apparatus. An image forming apparatus includes a belt unit and a detector unit inc...
Invention Developing device, process cartridge, and image forming apparatus. A developing device includes ...
Invention Liquid discharge head, liquid discharge unit, and liquid discharge apparatus. A liquid discharge...
Invention Liquid discharge apparatus. A liquid discharge apparatus includes a liquid discharge head, a sta...
Invention Display device. A display device includes a housing having a rectangular shape in plan view, a d...
Invention Image forming apparatus, image forming method, and non-transitory recording medium. An image for...
Invention Target nucleic acid detection device and manufacturing method for same. The present invention ha...
Invention Image forming apparatus and image forming method. An image forming apparatus includes an image f...
P/S 3D printers; hydroelectric power generators for outdoor use; hydroelectric power generators for i...
P/S Power generators; 3D printers. Sewage and sludge purification filter. Retail of power generators,...
P/S Power generators; 3D printers; Sewage and sludge purification filter Retail of power generators,...
P/S Power generators; 3D printers Sewage and sludge purification filter Retail of power generators, s...
P/S Plastics in the form of sheets, blocks or shaped sections; PLA foamed resin sheet [PLA: Poly-Lact...
Invention Light-source device and image forming apparatus including same. A light-source device includes a...
P/S Computer operating system software; operating system software for printers; Multifunction printer...
P/S Downloadable computer operating system software; Downloadable operating system software for print...
P/S Lenses for cameras and digital cameras; and underwater accessories for cameras and digital camera...
Invention Edge enhancement with compensation mechanism. A system is disclosed. The system includes at least...
Invention Alternative media generation mechanism. A system to is described. The system includes at least on...
P/S Accessories for cameras and digital cameras Providing electronic publications; Dubbing of image d...
P/S Computer software, downloadable and non-downloadable for printing, scanning, mailing, electronic ...
2022 P/S Plastic packaging films for label printings; printed plastic labels
Invention Defective nozzle locating mechanism. A printing system is disclosed. The printing system include...
Invention Validation of autoencoders that perform timestamp compression for printing system data. Systems ...
P/S Filled Ink cartridges for printers; Filled Ink cartridges for garment printers and direct-to-garm...
Invention Heating device, fixing device, and image forming apparatus. A heating device includes a planar h...
Invention Display apparatus, communication system, display control method, and recording medium. A display...
Invention Information processing apparatus and information processing method. An information processing ap...
P/S Laser marking machine for commercial or industrial use and a part therefore, namely, a non-contac...
P/S Three-dimensional printers; computer driven machine for making three-dimensional embodiments of c...
Invention Electrode manufacturing method and electrode manufacturing apparatus. An electrode manufacturing...
P/S Multifunctional printers; printers, namely desktop printers and network printers; photocopy machi...
P/S Toner for photocopiers, facsimile machines, printers, multifunctional printers and multifunctiona...
P/S Consumables for 3D printers, namely, plate-like, filamentous and pastry plastic (chemical prepara...
Invention Printing apparatus and printing apparatus body. A printing apparatus includes a removable member...
Invention Image processing method, recording medium, image processing apparatus, and image processing syste...
2021 Invention Image forming method, toner, developer, printed product, toner storage unit, and image forming ap...
P/S Printer's inks; inks contained in cartridges for ink jet printers; inks contained in roller casse...