Japanese authorities allow pilots to fly drones in compliance with the Ministry of Land, Infrastructure, Transport and Tourism (MLIT) regulations. The MLIT has issued a series of regulations for drone flight operations, and some highlights of these regulations are listed as follows:
Always fly below the MLIT’s altitude limit (150 m)
Do not fly at night
Do not drop items from your drone
Do not fly above populated areas
Do not fly within 30 m of people, buildings, or vehicles
Always keep aircraft within their line of sight while flying
Please read through your airline's battery transportation regulations when traveling with LiPo batteries.We've listed IATA safety and security regulations for battery transportation here for your reference, and most airlines’ regulations are similar to these.
*The rules above are just for your reference and subject to change. For specific and detailed regulations, visit your airline's website.