  is a railway station on the chÅ«Å main line in nakano, tokyo in japan. ==lines== nakano station is served by the jr east chÅ«Å line (rapid) and chÅ«Å-sÅbu line, and the tokyo metro tÅzai line. there are no turnstiles between lines, allowing for easy transfers. ==station layout== thumb|north entrance before rebuilding, december 2006 thumb|south entrance, december 2006 thumb|nakano station viewed from above, june 2003 the station consists of four island platforms serving eight tracks. ===platforms===         {{ja-rail-linem|linename=tokyo metro tÅzai line|m|
1889_establishments_in_Japan Nakano,_Tokyo Railway_stations_in_Tokyo Railway_stations_opened_in_1889 Stations_of_East_Japan_Railway_Company Stations_of_Tokyo_Metro Tokyo_Metro_Tozai_Line