Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4875124 | Thin film magnetic heads with thermally crosslinked insulation | Hiroyuki Hiraoka, James H. Lee | 1989-10-17 |
| 4397751 | Magnetic disk coatings | William H. Dickstein | 1983-08-09 |