Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11681820 | Computer system and data access control method | Nobukazu Kondo, Keiko Tanigawa | 2023-06-20 |
| 11556661 | Data access control system and data access control method | — | 2023-01-17 |