MINATO HOLDINGS INC. engages in the memory modules, ROM writing services, device programming, telework solutions, and digital-related equipment businesses in Japan and internationally. It is involved in the design, manufacture, and sale of dual inline memory modules, which are computer memory modules for industrial equipment; sale, maintenance, and distribution of video, audio, and cloud conferencing systems and related equipment; operation of ROM writing centers; supply of device programmer equipment and auto handlers programming systems; and provision of medium and large touch panels, as well as digital signages. The company also engages in the development of websites. Business systems, applications, and sales promotions; web production, graphic design, video production, and web promotion, including event production and planning; and investment in digital-related fields. In addition, it offers system construction services; development services comprising software and hardware specifications design, mass production, image and audio processing system. The company was formerly known as Minato Electronics Inc. and changed its name to MINATO HOLDINGS INC. in July 2015. MINATO HOLDINGS INC. was founded in 1951 and is headquartered in Tokyo, Japan.