is a subway station on the Tokyo Metro Yūrakuchō Line in Toshima, Tokyo, Japan, operated by the Tokyo subway operator Tokyo Metro. The station is numbered "Y-10". It opened on October 30, 1974. Higashi-Ikebukuro Station is served by the Tokyo Metro Yūrakuchō Line and is 12.4 km from the starting point of the line at Wakoshi Station.Wikipedia