Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11178175 | Combo-squatting domain linkage | Hirokuni Kitahara, Yuji Watanabe, Fumiko Akiyama | 2021-11-16 |
| 10997004 | Detecting co-resident services in a container cloud | Yuji Watanabe, Ai Yoshino | 2021-05-04 |