It was introduced in the column of JAXA Aviation Technology Division as “Low-volume production of space parts (Minimal Fab)”.
Since 2017, JAXA has been promoting trial production demonstration research of semiconductor parts using Minimal Fab (high-mix low-volume production system) in collaboration with AIST.
They introduce the outline of this research on JAXA website.
Link: https://www.aero.jaxa.jp/spsite/rensai/column/24.html