Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6516401 | Data reading method and data reading apparatus | Ryoji Fukuhisa, Hirofumi Saitoh, Minoru Hashimoto | 2003-02-04 |
| 6249854 | Data reading method and apparatus for a disk drive storage device | Ryoji Fukuhisa, Hirofumi Saitoh, Minoru Hashimoto | 2001-06-19 |