Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5659525 | Objective lens drive unit having shaped magnetic pieces for providing a restoring force | Hajime Kinoshita | 1997-08-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5659525 | Objective lens drive unit having shaped magnetic pieces for providing a restoring force | Hajime Kinoshita | 1997-08-19 |