Yes. It is OK to use the automatic ticket gates.

Special rapid services, rapid services, and ordinary services stop at a comparatively more stations than other trains. They can be used with just a basic fare ticket. Bullet Tra...

If a limited or regular express train arrives at the station two hours or more later than its scheduled arrival time, we will refund the limited or regular express charge. Howev...

If you have not used your ticket, you may change it one time only for another ticket of the same type at no charge at a JR-WEST Ticket Office. Procedures vary for used tickets a...

An adult may be accompanied by up to two infants at no charge within basic fare ticket coverage areas and with non-reserved seat tickets.

Adult : aged 12 years or older Child : aged 6 to 11years Infant : aged 1 to 5 years Baby: aged less than 1 year old (on the day that ticket is purchased.)

Passes like the Japan Rail Pass, providing access to JR lines across the country, the JR WEST RAIL PASS for the JR West region, and several tourist passes are available.■ Japan ...

It is not possible to view your usage history after leaving Japan.

Sleeper cars have shared and private compartments and offer several different classes.