Jonos International, Inc., originally Jonos, Ltd. (JL), later Netcom Research, Inc., was an American computer company active from 1980 to 1992. The company sold a variety of computer hardware products and systems, including STD Bus peripherals, smart terminals, microcomputers, and portable computers. The company's Courier (later renamed Escort) portable computer was the first microcomputer sold with Sony's then-new 3.5-inch floppy disk drives on its release in June 1982. Jonos' systems were widely used in the fields of construction, roadworks, machining, and military.
