Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7522361 | Method for detecting signal used when reading information from storage device | Hiroshi Ashikaga | 2009-04-21 |
| 7110200 | Magnetic disk control apparatus, magnetic disk control method, magnetic disk control program, and magnetic disk | — | 2006-09-19 |
| 6532122 | Data storage apparatus and magnetic recording method | Takao Sugawara | 2003-03-11 |