Issued Patents All Time
Showing 51–75 of 79 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7484066 | Assuring performance of external storage systems | Hidehisa Shitomi | 2009-01-27 |
| 7464224 | Method for controlling storage policy according to volume activity | — | 2008-12-09 |
| 7447832 | Automated on-line capacity expansion method for storage device | Manabu Kitamura, Kouji Arai | 2008-11-04 |
| 7441029 | Storage system managing data through a wide area network | Manabu Kitamura, Takashige Iwamura, Kenichi Takamoto | 2008-10-21 |
| 7441080 | Method of and system for controlling attributes of a plurality of storage devices | — | 2008-10-21 |
| 7376865 | Mapping apparatus for backup and restoration of multi-generation recovered snapshots | — | 2008-05-20 |
| 7366808 | System, method and apparatus for multiple-protocol-accessible OSD storage subsystem | Manabu Kitamura | 2008-04-29 |
| 7296115 | Method of and system for controlling attributes of a plurality of storage devices | — | 2007-11-13 |
| 7293140 | Method for controlling storage policy according to volume activity | — | 2007-11-06 |
| 7281109 | Method for managing volume groups considering storage tiers | — | 2007-10-09 |
| 7263578 | System and method for managing disk space in a thin-provisioned storage subsystem | — | 2007-08-28 |
| 7260656 | Storage system having a plurality of controllers | Naoto Matsunami, Ikuya Yagisawa, Manabu Kitamura, Kenichi Takamoto | 2007-08-21 |
| 7222194 | Backup system | Naoto Matsunami, Kenichi Takamoto | 2007-05-22 |
| 7216148 | Storage system having a plurality of controllers | Naoto Matsunami, Ikuya Yagisawa, Manabu Kitamura, Kenichi Takamoto | 2007-05-08 |
| 7197609 | Method and apparatus for multistage volume locking | — | 2007-03-27 |
| 7181646 | Mapping apparatus for backup and restoration of multi-generation recovered snapshots | — | 2007-02-20 |
| 7162600 | Data copying method and apparatus in a thin provisioned system | Akira Yamamoto | 2007-01-09 |
| 7155593 | Method for managing volume groups considering storage tiers | — | 2006-12-26 |
| 7130960 | System and method for managing disk space in a thin-provisioned storage subsystem | — | 2006-10-31 |
| 7127575 | Offsite management using disk based tape library and vault system | — | 2006-10-24 |
| 7096325 | Method and apparatus for multistage volume locking | — | 2006-08-22 |
| 7082447 | Method and apparatus for archive data validation in an archive system | — | 2006-07-25 |
| 7065611 | Method for controlling storage policy according to volume activity | — | 2006-06-20 |
| 7062624 | Method for managing volume groups considering storage tiers | — | 2006-06-13 |
| 7047261 | Method for file level remote copy of a storage device | Kyosuke Achiwa, Kazuhiko Mogi, Manabu Kitamura, Katsunori Nakamura | 2006-05-16 |