Keyware Solutions Inc. develops and sells information systems supporting social infrastructure in Japan. Its offerings include medical service systems, transportation operations such as fare collection and IC cards, public traffic systems, passenger information systems, and mass media solutions. The company also provides communication data services, air traffic and monitoring control systems, and mobile telecommunications. It offers ERP, patent administration, medical services, and IP telephony applications, along with system integration, support services, and hardware and software products. Formerly known as Nippon Electronics Development Co., Ltd., it changed its name to Keyware Solutions Inc. in January 2001. Founded in 1965, it is headquartered in Tokyo, Japan.