Issued Patents All Time
Showing 101–125 of 141 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7191358 | Method and apparatus for seamless management for disaster recovery | — | 2007-03-13 |
| 7185156 | Storage system with automated resource allocation | — | 2007-02-27 |
| 7152183 | Method and apparatus for volume replication management at planned and unplanned link down | — | 2006-12-19 |
| 7149859 | Method and apparatus for data migration with the efficient use of old assets | — | 2006-12-12 |
| 7149886 | Computer system using disk controller and operating service thereof | Kazuhisa Fujimoto, Hiroki Kanai | 2006-12-12 |
| 7139851 | Method and apparatus for re-synchronizing mirroring pair with data consistency | — | 2006-11-21 |
| 7136983 | Method and apparatus for increasing an amount of memory on demand when monitoring remote mirroring performance | — | 2006-11-14 |
| 7137042 | Heartbeat apparatus via remote mirroring link on multi-site and method of using same | — | 2006-11-14 |
| 7133988 | Method and apparatus for managing direct I/O to storage systems in virtualization | — | 2006-11-07 |
| 7130961 | Disk controller and method of controlling the cache | Hiroki Kanai, Kazuhisa Fujimoto | 2006-10-31 |
| 7120827 | System and method of volume health checking and recovery | — | 2006-10-10 |
| 7111120 | Scalable disk array controller | Kazuhisa Fujimoto, Nobuyuki Minowa | 2006-09-19 |
| 7103710 | Disk array controller with connection path formed on connection request queue basis | Kazuhisa Fujimoto | 2006-09-05 |
| 7076687 | System and method for bi-directional failure detection of a site in a clustering system | Kenji Yamagami, Toshiyuki Abe | 2006-07-11 |
| 7039785 | Method and apparatus for increasing an amount of memory on demand when monitoring remote mirroring performance | — | 2006-05-02 |
| 7020731 | Disk array control device with two different internal connection systems | Kazuhisa Fujimoto, Atsushi Tanaka, Hiroki Kanai, Nobuyuki Minowa | 2006-03-28 |
| 6985989 | Storage apparatus having plural controller including interconnected memories | Kazuhisa Fujimoto, Hiroki Kanai, Wataru Sakurai | 2006-01-10 |
| 6968426 | Scalable disc array controller | Kazuhisa Fujimoto, Nobuyuki Minowa | 2005-11-22 |
| 6947939 | System and methods to manage wide storage area network | Masayuki Yamamoto | 2005-09-20 |
| 6948089 | Apparatus and method for multiple generation remote backup and fast restore | — | 2005-09-20 |
| 6938137 | Apparatus and method for online data migration with remote copy | Akira Yamamoto | 2005-08-30 |
| 6925532 | Broadcast system in disk array controller | Atsushi Tanaka, Nobuyuki Minowa, Hikari Mikami, Hisashi Nanao | 2005-08-02 |
| 6839805 | Disk array control device with an internal connection system for efficient data transfer | Kazuhisa Fujimoto, Atsushi Tanaka | 2005-01-04 |
| 6745287 | Disk array control device with an internal connection system for efficient data transfer | Kazuhisa Fujimoto, Atsushi Tanaka | 2004-06-01 |
| 6735646 | Computer system using disk controller and operating service thereof | Kazuhisa Fujimoto, Hiroki Kanai | 2004-05-11 |