Wikipedia
Hakutaka
The is a high-speed shinkansen train service jointly operated by East Japan Railway Company (JR East) and West Japan Railway Company (JR West) between and on the Hokuriku Shinkansen line in Japan. The shinkansen service was introduced on 14 March 2015, but the name was first used for a limited express service operated by Japanese National Railways (JNR) from 1965 until 1982, and later by JR West and Hokuetsu Express between 1997 and March 2015.