Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5053904 | Hard disk driving device having a plurality of head sliders with equalized flotation height | Takashi Yamano, Hideyasu Takemura, Michiko Kumagai, Hiroshi Yoshida, Toru Kaneko | 1991-10-01 |
| 4792707 | Disk tracking device | — | 1988-12-20 |