Inventor
NAGAYOSHI TAKESHI
JP4 patents
Patents
4 patentsUS11550894B2Jan 10, 2023
Confirmation system and confirmation method
NIPPON TELEGRAPH & TELEPHONE1 citations55
US12026258B2Jul 2, 2024
Information processing device, verification method and verification program
NIPPON TELEGRAPH & TELEPHONE0 citations47
US11436381B2Sep 6, 2022
Information processing device, information processing system and information processing method
NIPPON TELEGRAPH & TELEPHONE0 citations47
US12223071B2Feb 11, 2025
Protecting device and protecting method
NIPPON TELEGRAPH & TELEPHONE0 citations46