Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5636075 | Magnetic disk apparatus, recording medium, and accessing method for performing constant density recording | Tatsuro Sasamoto, Hideaki Tanaka, Hiroaki Etoh | 1997-06-03 |
| 5623379 | Method of controlling a start-up of a motor used for a disk apparatus | Tatsuro Sasamoto | 1997-04-22 |