Issued Patents 1989
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4879619 | Magnetoresistive read transducer | Robert E. Fontana, Jr., James H. Lee, Haralambos Lefakis | 1989-11-07 |
| 4825325 | Magnetoresistive read transducer assembly | — | 1989-04-25 |
| 4809109 | Magnetoresistive read transducer and method for making the improved transducer | Michael F. Toney, Ching Hwa Tsang | 1989-02-28 |