The 721 series (721系) is an AC electric multiple unit (EMU) operated by Hokkaido Railway Company (JR Hokkaido) on Sapporo area suburban services in Hokkaido, Japan since 1988.
The 721 series (721系) is an AC electric multiple unit (EMU) operated by Hokkaido Railway Company (JR Hokkaido) on Sapporo area suburban services in Hokkaido, Japan since 1988. (en)
홋카이도 여객철도 721계 전동차(일본어: JR北海道721系電車)는 홋카이도 여객철도(JR홋카이도)가 1988년부터 도입한 교류 근교형 전동차이다. (ko)
The 721 series (721系) is an AC electric multiple unit (EMU) operated by Hokkaido Railway Company (JR Hokkaido) on Sapporo area suburban services in Hokkaido, Japan since 1988. (en)
홋카이도 여객철도 721계 전동차(일본어: JR北海道721系電車)는 홋카이도 여객철도(JR홋카이도)가 1988년부터 도입한 교류 근교형 전동차이다. (ko)