GEKKO XII
GEKKO XII, a fusion device (laser/inertial) in Osaka Prefecture, Japan, operated by Osaka University. Operating.
It is one of the 19 research reactors operating in Japan.
- Country
- Japan
- City
- Osaka Prefecture
- Type
- Fusion device · Laser/inertial
- Confinement
- Laser Fusion
- Operator
- Osaka University
- Status
- Operating
- First plasma
- —
See also: every research reactor in Japan · How research reactors work
Data: IAEA FusDIS · updated on Sep 21, 2026