This commemorative pin badge was created to mark astronaut Koichi Wakata's stay on the International Space Station (ISS). The badge features the name "KOICHI WAKATA" and the logo of the Japan Aerospace Exploration Agency "JAXA." In the center, the Space Shuttle "STS-119," on which Wakata flew, and the Japanese Experiment Module "Kibo" of the ISS are designed. The words "Dreams," "Inquisitiveness," and "Compassion" are inscribed, reflecting Wakata's thoughts on space. The mission numbers "STS-119," "1558108/19/20," and "STS-127" are listed at the bottom of the badge.