Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Tokorozawa Station ( Tokorozawa-eki ) is a railway station in Tokorozawa, Saitama, Japan operated by Seibu Railway.Tokorozawa Station is served by the Seibu Ikebukuro Line from Ikebukuro in Tokyo to Hann , and by the Seibu Shinjuku Line from Seibu Shinjuku to Hon-Kawagoe in Saitama. Trains that stop here: Local Semi.Express Rapid Express, Commuter Semi Express, Commuter Express, Rapid Express Limited Express. The station consists of one side platform and two island platforms serving five tracks.