Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8255646 | Storage apparatus and logical volume migration method | Kazuyoshi Serizawa, Shunji Kawamura | 2012-08-28 |
| 8135908 | Storage system, data transfer method, and program | Ryusuke Ito, Mitsuru Kashiwagi | 2012-03-13 |
| 7890717 | Storage system, data transfer method, and program | Ryusuke Ito, Mitsuru Kashiwagi | 2011-02-15 |
| 7873860 | External storage and data recovery method for external storage as well as program | Keiichi Kaiya, Kazuhito Suishu | 2011-01-18 |
| 7469358 | External storage and data recovery method for external storage as well as program | Keiichi Kaiya, Kazuhito Suishu | 2008-12-23 |
| 7464288 | External storage and data recovery method for external storage as well as program | Keiichi Kaiya, Kazuhito Suishu | 2008-12-09 |
| 7424583 | Storage system, data transfer method according to volume priority | Ryusuke Ito, Mitsuru Kashiwagi | 2008-09-09 |
| 7370222 | External storage and data recovery method for external storage as well as program | Keiichi Kaiya, Kazuhito Suishu | 2008-05-06 |
| 7243256 | External storage and data recovery method for external storage as well as program | Keiichi Kaiya, Kazuhito Suishu | 2007-07-10 |
| 7089445 | External storage and data recovery method for external storage as well as program | Keiichi Kaiya, Kazuhito Suishu | 2006-08-08 |
| 6810469 | Storage system and method for data transfer between storage systems | Masamitsu Takahashi, Katsunori Nakamura, Takahiko Takeda | 2004-10-26 |