is a Japanese animation studio founded by Osamu Tezuka in 1968. It is known for animating notable works such as Marvelous Melmo, the 1980 and 2003 Astro Boy series, and Black Jack. His son, Macoto Tezuka, currently aims to use Tezuka Productions to extend Tezuka's manga series with new issues and publish posthumous works such as Legend of the Forest.