The line operated during the summer season and for the first few years was successful.

Until 1910 the line was operated by human or animal power.

From the 1960s, several commercial lines were operated in Japan, without much success.

The full line was first operated as one on June 1, 1855, but again failed quickly.

During the 1970s the line was operated by 1938 Tube stock.

The lines were operated at reduced speed for the rest of the morning.

As of 2012, the company has 23 employees and operates 27,000 lines in 5 exchanges.

As of 2012, the company has 676 employees and operates 508,000 lines in 94 exchanges.

Subsequently, the Government agreed that the line should be operated by a private body.

The whole line was operated by electric trains from 22 May 1997.