Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6633513 | Magneto-optical head for magneto-optical reading and writing system | Woon-bae Kim, Byoung-chan Lee, Hyung-gae Shin, Sang Hun Lee, Jong-woo Shin | 2003-10-14 |
| 6560186 | Apparatus and method with a driving mechanism for opening a shutter of a cartridge | — | 2003-05-06 |