Tobu Railway types (from left to right) 1800, 350 and 300, 1800.
Tobu Railway (東武鉄道) is a commuter railway company in the Greater Tokyo Area of Japan as well as an intercity and regional operator running in Tokyo, Saitama, Chiba, Tochigi, and Gunma Prefectures. It offered freight service until September 30, 2003. The name of "Tobu" is from the acronym of '東' (Tō east) and '武' (bu of '武蔵' for Musashi Province), the initial area its network started.
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