Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11093134 | Storage device, management method, and program in tiered storage system | Tomohiro Yoshihara, Ryosuke Tatsumi | 2021-08-17 |
| 10969985 | Storage system and control method thereof | Tomohiro Kawaguchi, Akira Yamamoto | 2021-04-06 |