Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6947360 | Method and apparatus for tilt detection in an information-recording medium | — | 2005-09-20 |
| 6856587 | Optical pickup and optical recording/reproducing apparatus using the same | Jin Yong Kim | 2005-02-15 |