Natto Wada was born in 1920 as Yumiko Mogi. She was a Japanese screenwriter and film columnist. During 1950-1965 Wada wrote over 30 screenplays. She is known for her work on Being Two Isn’t Easy (1962), The Key / Odd Obsession (1959) and Fires on the Plain (1959). She was married to Kon Ichikawa. She died in 1983.