Issued Patents 2021
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11200346 | Secure computation for reading multiple elements from a secure text array | — | 2021-12-14 |
| 11164484 | Secure computation system, secure computation device, secure computation method, and program | — | 2021-11-02 |
| 11121868 | Secure computation system, secure computation device, secure computation method, and program | — | 2021-09-14 |
| 11081024 | Secure computation system, secure computation device, secure computation method, and program | Koji Chida, Satoshi Hasegawa, Masao NAGASAKI, Kazuharu Misawa | 2021-08-03 |
| 10992462 | Concealed-decision-tree computation system, apparatus, method, and program | Ryo Kikuchi | 2021-04-27 |
| 10972271 | Secret authentication code adding device, secret authentication code adding method, and program | Ryo Kikuchi | 2021-04-06 |
| 10885814 | Share recovery system, share recovery apparatus, share recovery method, and program | Dai Ikarashi, Koji Chida, Ryo Kikuchi | 2021-01-05 |