Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9052823 | Storage system and data management method with application specific storage tiers | Masayuki Yamamoto, Yoshiaki Eguchi | 2015-06-09 |
| 8458424 | Storage system for reallocating data in virtual volumes and methods of the same | Yoshiaki Eguchi, Masayuki Yamamoto, Yoichi Mizuno | 2013-06-04 |
| 8069323 | Storage system and remote copy control method | Kenta Shiga, Toshihiko Murakami | 2011-11-29 |
| 7849058 | Storage system determining execution of backup of data according to quality of WAN | Kenta Shiga | 2010-12-07 |