Submission: December 02, 2016Registration: December 02, 2016Language: English, JapaneseLocation: Tokyo, JapanPrizes: Please check details belowType: Open Tokyo Metro Co., Ltd. have been continuously pursuing “Safety” and providing passenger–centric high quality services. Determining that all passengers should use our lines without any concerns, we are promoting various measures of both hardware & software to reach a “world-top-level”
