Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10489604 | Searchable encryption processing system and searchable encryption processing method | Masayuki Yoshino, Ken Naganuma, Yoshinori Sato | 2019-11-26 |
| 10166157 | Wheelchair frame structure and method for adjusting wheelchair | — | 2019-01-01 |