D. Scott Buchanan

4-D Neuroimaging engages in the business of developing, manufacturing and selling medical imaging systems to medical institutions. Its medical imaging system allows physicians to monitor the body functions and provides an important tool to unravel how the brain functions. The company develops Magnetoencephalography systems to measure magnetic fields created by the human body for the noninvasive diagnosis of certain medical disorders, primarily in the brain. 4-D Neuroimaging was founded in 1970 and is headquartered in San Diego, CA.