The key players studied in market are IBM Corporation, Fujitsu Ltd., HP Development Company, L.P., Nikon, Inc, Canon, Inc., Brother Industries Ltd., Panasonic Corporation, Eastman Kodak Company, Image Access GmbH Microtek International Inc., Mustek Systems Inc., Image Access GmbH, NCR Corporation, BenQ Corporation, Seiko Epson Corp., Agfa-Gevaert NV, among others.