Tōkyū Ōimachi Line
The is a railway line in Japan operated by the private railway operator Tokyu Corporation. It extends from in Shinagawa, Tokyo to in Kawasaki, Kanagawa. Stations. All-stations "Local" services are classified as blue and green. The latter runs on the express track between Futako-Tamagawa and Mizonokuchi and does not stop at Futako-Shinchi or Takatsu. Limited-stop "Express" services are also provided. On weekends, two seven-car express trains per days are operated to/from and on the Tokyu Den-en-toshi Line. Also, a few trains are operated through down to in the late  evenings. A few express trains during the holidays also serve from in the mornings, down in the evenings. History. Express services on the line were lengthened from six to seven cars in late fiscal 2017, and the platforms at , , and were lengthened to handle the longer trains.