4685 fundamentals

Ryoyu Systems Co., Ltd. engages in providing information technology (IT) services. Its offerings include design, development, operation, and maintenance of information and communication systems; sales of information and communication system-related equipment; product lifecycle management systems that integrate and manage various data, processes, and resources; and various information processing services using information and communication systems. The company was founded in February 1962 and is headquartered in Tokyo, Japan.