Patent
ENCRYPTION AUTHENTICATION SYSTEM, USER TERMINAL, SERVICE SERVER, AND PROGRAM
- Application no.
- PCT/JP2021/005529
- Date applied
- Feb 15, 2021
- Publication no.
- WO2021/166848
- Date published
- Aug 26, 2021
- Patent/Registration no.
- 特許第7384487号
- Date registered
- Nov 13, 2023
- Date issued