The powered jacket is an extension of your body - you move your arms and it will move its arms with a Master/Slave setup.
At the moment it does not amplify your strength but will do so in future versions.
Check out the video below to see it in action.
Hmmmm? What's that on its top half?
Wut? "Culture Japan" and "Mirai Suenaga"?! Looks like they are fans!
The next step is for them to put the Powered Jacket technology into one of these and have it ready for display at the next Wonfes.
Looks like the next Wonfes in Feb is going to be a special event for many including a certain little girl...