Kary Mullis, the inventor of the polymerase chain reaction, was awarded the Japan Prize in 1993. The prize is awarded annually to individuals or groups who have made significant contributions to science or technology. Mullis was recognized for his work on PCR, which is a technique that allows scientists to amplify DNA in a test tube.
Mysteries of Kary Mullis: Unraveling the Life and Discoveries of an Iconic American Biochemist