Electronics companies established in 1942

thumb|JR Shinjuku Miraina Tower, which houses the Tokyo office (registered office) of Seiko Epson and the headquarters of Epson Sales Japan on the 29th-32nd levels, located adjunct to the JR East [[Shinjuku Station in Shinjuku and Shibuya wards, Tokyo]] thumb|Epson America headquarters in Los Alamitos, California