Odakyu 60000 series MSE
The (Multi Super Express) is a Romancecar electric multiple unit (EMU) train type operated by the private railway operator Odakyu Electric Railway in Japan since March 2008. The trains are used on Odakyu through service to the Tokyo Metro Chiyoda Line, and some trains also travel over the Tokyo Metro Yurakucho Line, making it the first limited express train with reserved seats to operate through a subway line in Tokyo. Formations. , the fleet consists of four 6-car sets and two 4-car sets (32 vehicles in total), formed as follows, with car 1 at the  Odawara end and car 10 at the Shinjuku (Tokyo) end. Cars 2, 3, 8, and 9 each have one single-arm pantograph. Interior. Accommodation is monoclass, with seating arranged 2+2 at a seat pitch of . All passenger saloons are designated no-smoking. cars 2, 5, and 8 are equipped with toilets. Refreshment counters are provided in cars 3 and 9. History. Two six-car sets and one four-car set were ordered in September 2006, with the first six-car set delivered from Nippon Sharyo in October 2007. The trains entered service on 15 March 2008. In 2009 , the 60000 series MSE was awarded the Blue Ribbon Award, presented annually in Japan by the Japan Railfan Club for railway vehicles voted as being the most outstanding design of the year. A third six-car set was delivered in October 2009. From the start of the revised timetable on 17 March 2012, 60000 series six-car sets were introduced on "Asagiri" services between and , replacing the Odakyu 20000 series RSE and JR Central 371 series EMUs currently used. A fifth six-car set (60255) was delivered from Nippon Sharyo in late October 2015, followed by a third four-car  set (60053) in November 2015.