Prof. C. Grant Willson of the United States gives a speech during an award ceremony of the 29th Japan Prize in Tokyo, Wednesday, April 24, 2013. Willson of Chemistry and Chemical Engineering at the University of Texas in Austin and Prof. Jean M. J. Frechet, vice-president for research at King Abdullah University of Science and Technology in Saudi Arabia were honored with the award for development of chemically amplified resist polymer materials for innovative semiconductor manufacturing process.(AP Photo/Shizuo Kambayashi, Pool)