Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10490107 | Secret calculation device, method, recording medium, and secret calculation system | — | 2019-11-26 |
| 10417442 | Server device, data search system, search method, and recording medium for extracting concealed data | Kazuma Ohara, Toshinori Araki | 2019-09-17 |
| 10366631 | System, method, apparatus, and control methods for ciphertext comparison | — | 2019-07-30 |
| 10219735 | Intraoral moisture measuring device | Makoto Furukawa, Ryuki Sato | 2019-03-05 |