Inn business permit and guest register (Inns and Hotels Act)
Anyone who intends to run an inn or hotel business must obtain a permit from the prefectural governor (or the mayor of a city with a health centre or a special ward). The operator must keep a guest register at the facility or another place set by ministerial ordinance, recording each guest's name, address, contact details and the other items the ordinance sets, and submit it when the governor requests; guests must give these details when the operator asks.