Ikkoh Funaki
Institute of Space and Astronautical Science
Japan
Ikkoh Funaki joined the Institute of Space and Astronautical Science (ISAS), which became part of the Japan Aerospace Exploration Agency (JAXA), where he is currently a Professor. He was continuously involved in electric propulsion development and advanced concepts for spacecraft, including the development of ion thrusters for the Hayabusa series and Hall thruster for the ETS-9.In 2025, he became the director of international strategy and coordination at ISAS/JAXA, responsible for organizing and directing international collaboration in space science and engineering.