Canon Inc. manufactures and sells office multifunction devices (MFDs), plain paper copying machines, laser and inkjet printers, cameras, and lithography equipment. The company operates in three segments: Office Business Unit, Imaging System Business Unit, and Industry and Others Business Unit. The Office Business Unit segment manufactures, markets, and services a range of office MFDs, printers, copying machines for personal and office use, production print products for print professionals, laser multifunction printers, digital production printing systems, continuous feed printers, wide-format printers, and document solutions, as well as provides software, services, and solutions. The Imaging System Business Unit segment manufactures and markets interchangeable lens digital cameras, digital compact cameras and camcorders, digital cinema cameras, interchangeable lenses, compact photo printers, inkjet printers, commercial photo printers, image scanners, multimedia projectors, broadcast equipment, and calculators. The Industry and Others Business Unit segment offers semiconductor lithography equipment, flat panel display lithography equipment, digital radiography systems, diagnostic X-ray systems, computed tomography equipment, magnetic resonance imaging equipment, diagnostic ultrasound systems, clinical chemistry analyzers, ophthalmic equipment, vacuum thin-film deposition equipment, organic light-emitting diode panel manufacturing equipment, die bonders, micromotors, network cameras, handy terminals, and document scanners. The company also provides maintenance services, as well as supplies replacement drums, parts, toners, and papers. It sells its products principally under the Canon brand name through subsidiaries and independent distributors to dealers and retail outlets, as well as directly to end-users in Japan, the Americas, Europe, rest of Asia, Oceania, and internationally. Canon Inc. was founded in 1933 and is headquartered in Tokyo, Japan.