Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5315447 | Disk control method of format write operation using data distance on a track | Hisaharu Takeuchi, Mamoru Tohchi, Satoshi Numakura | 1994-05-24 |
| 5315451 | Rotating storage track format emulation | Hisaharu Takeuchi, Hisashi Takamatsu, Mamoru Tohchi, Akira Kurano | 1994-05-24 |