Issued Patents 2005
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6954825 | Disk subsystem | Yasuyuki Nagasoe, Mikio Fukuoka | 2005-10-11 |
| 6948042 | Hierarchical storage apparatus and control apparatus thereof | Norikazu Nagase, Seiichi Higaki | 2005-09-20 |
| 6938125 | Storage system with data prefetch function | Akira Yamamoto, Shigeo Honma, Yoshihiro Asaka, Yoshiaki Kuwahara, Hiroyuki Kitajima | 2005-08-30 |
| 6915382 | Apparatus and method for reallocating logical to physical disk devices using a storage controller, with access frequency and sequential access ratio calculations and display | Yasutomo Yamamoto, Akira Yamamoto | 2005-07-05 |
| 6842793 | Method and apparatus for verifying data in a storage system | Kazunobu Ohashi, Kiichiro Urabe, Toshio Nakano, Shizuo Yokohata | 2005-01-11 |