Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11190930 | Terminal apparatus and core network device for implementing an authentication and/or authorization function by a data network | Yudai Kawasaki, Yasuo Sugawara, Masafumi Aramoto | 2021-11-30 |
| 11190995 | User equipment, AMF, core network apparatus, P-CSCF, and communication control method | SHUICHIRO CHIBA | 2021-11-30 |