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By utilizing the collective strengths and capabilities of the EDC Group, SED provides a variety of services and activities that meet the needs and requirements of today's Aerospace organizations.

As a member of the EDC Group (an IT focused Group comprised of an IT centric university, ten vocational computer colleges, research organizations, and business focused corporations), SED is a leading company in Japan's space industry.

SED continuously strives to improve the quality of our service and customer satisfaction by utilizing leading-edge technologies and by utilizing the collective strengths from our industry, education, and research organizations.


space development, tracking and control, wireless qualification, space communication, rocket, N-I, N-II, H-I, H-II, H-IIA, J-I, M-3S, M-V, earth observation, satellite, launch vehicle,launch site, tracking station, flight analysis, flight safety, struvtual analysis, flight dynamics, flight trajectory HIU