Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11539505 | Encrypting data | — | 2022-12-27 |
| 10803079 | Timing-based system-period temporal table in a database system | — | 2020-10-13 |
| 10396977 | Encrypting data | — | 2019-08-27 |
| 10218712 | Access control using information on devices and access locations | Hironori Yuasa | 2019-02-26 |
| 9634827 | Encrypting data | — | 2017-04-25 |
| 9344274 | Method and system for encrypting data | — | 2016-05-17 |
| 9143326 | Method and system for encrypting data | — | 2015-09-22 |