Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6865658 | Nonvolatile data management system using data segments and link information | Katsumi Fukumoto, Kazuhiro Okamoto | 2005-03-08 |
| 6513095 | File system with assured integrity incorporating semiconductor memory device | — | 2003-01-28 |