We've seen our fair share of folding cars, but here's where those concepts and the Kobot EVs differ -- these might actually come to market. These personal transportation vehicles are already far enough along to be rolling about the floor of the Tokyo Motor Show and Kowa Tmsuk (the joint venture between medical supply company Kowa and robot manufacturer Tmsuk) plan to have the first model out by fall of next year. There were three varieties on display at the show: the sporty, red Kobot ν (nyu) being ridden by Cat Woman in the photo above; the green Kobot β (beta), which collapses to just a 30-inch footprint (a tad under one foot); and the two person Kobot π. The electric "cars" shrink with the tap of a button on a smartphone, only have a top speed of 30 km/h (about 19MPH) and are intended for short urban jaunts where parking is at a premium. Check out the source for a bunch more photos and head after the break for a clip of the personal propulsion pods in action.