Issued Patents 2003
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6625690 | Disk system and power-on sequence for the same | Hitoshi Kakuta, Atsushi Tanaka, Yosuke Seo | 2003-09-23 |
| 6625748 | Data reconstruction method and system wherein timing of data reconstruction is controlled in accordance with conditions when a failure occurs | Atsushi Tanaka, Hitoshi Kakuta | 2003-09-23 |
| 6611897 | Method and apparatus for implementing redundancy on data stored in a disk array subsystem based on use frequency or importance of the data | Tsunetaka Komachiya, Akira Yamamoto | 2003-08-26 |
| 6571314 | Method for changing raid-level in disk array subsystem | Tsunetaka Komachiya, Akira Yamamoto | 2003-05-27 |
| 6532549 | Storage unit subsystem | Akira Yamamoto, Hiroyuki Kitajima, Kouji Arai | 2003-03-11 |