A University of Wisconsin-Madison researcher whose innovations have been licensed to medical imaging companies around the world, and a Neenah company that helps entrepreneurial concerns develop product prototypes, will receive awards from the MIT Club of Wisconsin Friday. Chuck Mistretta, a medical physics professor, developed technologies that gave doctors a better way to look at coronary arteries, dramatically changing the way they used MRI machines and driving many other innovations, said Carl Gulbrandsen, managing director of the Wisconsin Alumni Research Foundation, the technology transfer agent for UW-Madison.