Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5053904 | Hard disk driving device having a plurality of head sliders with equalized flotation height | Takashi Yamano, Yasushi Katanuma, Michiko Kumagai, Hiroshi Yoshida, Toru Kaneko | 1991-10-01 |