Higashi-Sapporo StationHigashi-Sapporo Station is a Sapporo Municipal Subway station in Shiroishi-ku, Sapporo, Hokkaido, Japan. The station number is T12. The station name means "East Sapporo".HistoryThe station opened on 10 June 1976 coinciding with the opening of the Tozai Line from Kotoni Station to Shiroishi Station.Surrounding area Sapporo Convention Center