Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6370314 | Magnetic recording and reproducing apparatus for recording a signal in an optimal recording condition | Chul Min Kim | 2002-04-09 |
| 6173110 | Magnetic recording and reproduction apparatus having a recording characteristic correction function of a video signal | Chul Min Kim | 2001-01-09 |
| 5946442 | High-speed video tape copier | Chul Min Kim | 1999-08-31 |