In collaboration with Sunshine City Prince Hotel and its shops, NEDO is testing a system where a guest, after identification by passport and fingerprint, can settle bills just by leaving his/her fingerprint biometrics. The technical side of the project is run by Liquid Co. (Liquid Finger-Print Payment) and by KDDI phone company.
NEDO news release, May 18, 2016
NEDO tests payment based on fingerprint identification