Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11128462 | Matching system, method, apparatus, and program | Toshiyuki Isshiki | 2021-09-21 |
| 11101975 | Ciphertext matching system and ciphertext matching method | Toshiyuki Isshiki | 2021-08-24 |
| 11042358 | Secure computation system, secure computation method, secure computation apparatus, distribution information generation apparatus, and methods and programs therefor | Toshinori Araki, Jun Furukawa, Kazuma Ohara | 2021-06-22 |