Utako Yamada (山田詩子, Yamada utako) is a Japanese writer, illustrator and translator from Tokyo, Japan. She is the author of 3 official children's books, on which the most notable were The Story of Cherry the Pig and Buzzy the Honeybee. She also owns a tea shop named Karel Capek located in Kokubunji, Tokyo. She is married in Tokyo and has two sons.
Source: “Utako Yamada”, English Wikipedia (CC BY-SA 4.0), excerpt