Midtown Tower, 21st Floor
Monday to Friday, 9:00 a.m. to 5:00 p.m. - except public holidays
8:30am to 5:45pm
After you enter Midtown Tower, turn left and take the escalator to the Main Lobby on the first floor (1F). When you reach the "S1" sign, please go through the glass door behind this sign and take the elevator to the 21st floor.
Tokyo Narita International Airport:http://www.narita-airport.jp/en/index.html