Hi 501,
You may be very correct, and it may come to nothing but...
MRI, in short, uses intense magnetic fields to influence the spin of atomic nuclei, this has absolutely nothing in comon with WiTricity. The only commonality is the use of RF radiation, but in MRI it is used to excite and then read the decay of this excited state.
i'm reasonably confident that during my brief browsing through the Witricity links on wiki that it also did not mention anywhere about the requirement for a million dollar superconducting magnet.
Now A Chilled CLUB Racer.......