Issued Patents All Time
Showing 126–131 of 131 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4935832 | Recording heads with side shields | Shyam C. Das | 1990-06-19 |
| 4931886 | Apparatus and methods to suppress perpendicular fields in longitudinal recording | — | 1990-06-05 |
| 4912584 | Method for fabricating magnetic recording poles | Richard A. Stander | 1990-03-27 |
| 4907113 | Three-pole magnetic recording head | — | 1990-03-06 |
| 4828966 | Method for producing hall effect sensor for magnetic recording head | Christine Bisagni, Shu-Huei Liu | 1989-05-09 |
| 4695351 | Method for producing magnetic heads | — | 1987-09-22 |