Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8082388 | Optimizing operational requests of logical volumes | Gregory T. Kishi | 2011-12-20 |
| 7757052 | Apparatus, system, and method for optimizing recall of logical volumes in a virtual tape server | Cheryl Marie Friauf, Gregory T. Kishi, Mark Allan Norman | 2010-07-13 |
| 7689759 | Method and apparatus for providing continuous access to shared tape drives from multiple virtual tape servers within a data storage system | Gregory T. Kishi, Duke A. Lee | 2010-03-30 |
| 7640316 | Apparatus and method to write information to two virtual tape servers | Dean L. Hanson, Gregory T. Kishi, Jonathan Wayne Peake | 2009-12-29 |
| 7636916 | Self-optimizing workload distribution among virtual storage controllers | Dean L. Hanson, Mark A. Reid | 2009-12-22 |
| 7627786 | Tracking error events relating to data storage drives and/or media of automated data storage library subsystems | Cheryl Marie Friauf, Gregory T. Kishi, Duke A. Lee | 2009-12-01 |
| 7401124 | Apparatus and method to write information to two geographically separated virtual tape servers | Dean L. Hanson, Gregory T. Kishi, Jonathan Wayne Peake | 2008-07-15 |
| 6507883 | Recalling logical volumes to cache from physical media volumes for redundant storage in automated data storage libraries | Gregory T. Kishi, Jonathan Wayne Peake | 2003-01-14 |
| 6041386 | Data sharing between system using different data storage formats | — | 2000-03-21 |
| 5944802 | Dynamic speed matching of host channel and device data transfers | Donald M. Nordahl, Juan Antonio Yanes | 1999-08-31 |
| 5446872 | Method for error recovery in a non-synchronous control unit | Kathryn J. Ayres, Brent Cameron Beardsley, Michael T. Benhase, Donald M. Nordahl, Alfred G. Torre +2 more | 1995-08-29 |
| 5235692 | Disk rotational position controls for channel operations in a cached peripheral subsystem | Kathryn J. Ayres, Brent Cameron Beardsley, Michael T. Benhase, Donald M. Nordahl, Raymond E. Wilsey | 1993-08-10 |
| 5155814 | Nonsynchronous channel/DASD communication system | Brent Cameron Beardsley, Michael T. Benhase, Florence J. Clark, Paul W. Hunter, Donald M. Nordahl | 1992-10-13 |