InBody
Dr. Cha created InBody Co Limited, which combines engineering and medical sciences in Korea. The idea behind it is that impedance varies in the body depending on the region. He believed that an accurate body analysis should be done by measuring the body mass in each area rather than the entire body. He developed a device that uses Bio-Electrical Impedance to test body mass, dividing the weight into fat and lean for health and nutrition. The website is a valuable resource on the products and their uses.
