In 1981, the Kurosawa Film Studio was opened in Yokohama; two additional locations have since been launched in Japan. A large collection of archive material, including scanned screenplays, photos and news articles, has been made available through the Akira Kurosawa Digital Archive, a Japanese proprietary website maintained by Ryukoku University Digital Archives Research Center in collaboration with Kurosawa Production. Anaheim University's Akira Kurosawa School of Film was launched in spring 2009 with the backing of Kurosawa Production. It offers online programs in digital film making, with headquarters in Anaheim and a learning center in Tokyo.