The 203 series (203系) is an electric multiple unit (EMU) train type operated in Japan between 1982 and 2011 by Japanese National Railways (JNR) and later by East Japan Railway Company, and currently operated by KAI Commuter and Philippine National Railways.
203 series Joban Line Set 67 on October 2009
Interior view in September 2007
Priority seating in November 2010
A KRL Jabodetabek 203 series 8-car set on the Bogor Line in July 2012
The Tokyo Metro Chiyoda Line is a subway line owned and operated by Tokyo Metro in Tokyo, Japan. On average, the line carries 1,447,730 passengers daily (2017), the second highest of the Tokyo Metro network, behind the Tozai Line (1,642,378).
A Chiyoda Line 16000 series train
05 series 3-car set in March 2014
An Odakyu 60000 series MSE Romancecar EMU on a Metro Hakone service in April 2012