Talk:301 series

Chiyoda-sen
Weren't these also used on the Joban - Chiyoda - Odakyu service starting around 1971? — Preceding unsigned comment added by 92.105.3.51 (talk) 18:18, 23 April 2020 (UTC)

No, the Chiyoda Line used the 103-1000 Series (and one set of the 103-1200 Series). The 301 Series remained a strictly Tozai Line-only train. -Socimi