Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6865365 | Heating roller of a fixing apparatus and method for manufacturing an electrode for use with the same | Durk-hyun Cho | 2005-03-08 |
| 6847798 | Fusing device for an electrophotographic image forming apparatus | Durk-hyun Cho, Narbut Aleexandr | 2005-01-25 |