The first link at top of thread is broken.
This may be the correct link: http://www.americanantigravity.com/news/energy/stanislav-adamenko-on-proton-21s-fusion-research.html
Kyoto University’s Institute of Advanced Energy states: “Experiment of Beam Direct Energy Conversion: Deceleration of ion beams through electrostatic fields can convert beam kinetic energies directly into electricity as high as 87±6% has been achieved in the experiments shown in the photo. “