Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7201639 | Powder for disks | Douglas Howard Piltingsrud | 2007-04-10 |
| 4593334 | Thin film transducer | Nathaniel C. Anderson, Larry E. Daby, Gene Johnson | 1986-06-03 |
| 4375390 | Thin film techniques for fabricating narrow track ferrite heads | Nathaniel C. Anderson, Larry E. Daby, Vincent D. Gravdahl, Bruce A. Murray, Bruce W. Wright | 1983-03-01 |