Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4879619 | Magnetoresistive read transducer | Robert E. Fontana, Jr., James K. Howard, Haralambos Lefakis | 1989-11-07 |
| 4875124 | Thin film magnetic heads with thermally crosslinked insulation | Heidi L. Dickstein, Hiroyuki Hiraoka | 1989-10-17 |