Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6826376 | Image forming apparatus which facilitates redesign and component arrangement method thereof | Cheol-ju Yang, Sang-sin Park, Yoon-seop Eom, Yong-geun Kim | 2004-11-30 |
| 6819887 | Apparatus and method for measuring concentration of developer in liquid printer | Yoon-seop Eom, Yong-baek Yoo, Jong Woo Kim | 2004-11-16 |
| 6687470 | Method of compensating for image quality by controlling toner reproduction curve | Woo-jung Shim | 2004-02-03 |