On September 14, 2013, the first Epsilon Launch Vehicle was launched from (Independent
Administrative Institution) Japan Aerospace Exploration Agency (JAXA) Uchinoura Space Center,
and succeeded in properly injecting a satellite into orbit. In Epsilon Launch Vehicle development,
we participate in the development/manufacture of the second-stage reaction control system(RCS)
and modification maintenance of the launcher for the Epsilon launch system. The
development/maintenance details and launch results are introduced in this report.
