Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5296985 | Magnetic disk unit using negative pressure to counterbalance having head lifting mechanism | Masanori Iwabuchi | 1994-03-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5296985 | Magnetic disk unit using negative pressure to counterbalance having head lifting mechanism | Masanori Iwabuchi | 1994-03-22 |