Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6704754 | Method for shared use of medium-exchangeable storage device for purposes of backup and file system, and medium-exchangeable recording system | Yuichi Kobayashi, Kazutoshi Kato | 2004-03-09 |