Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6459871 | Photosensitive belt cartridge of electrophotographic image forming apparatus and photosensitive belt installation device and method employing same | Jin-geun Kwak | 2002-10-01 |
| 6371044 | Wax coating device for a wet type electrophotographic color printer | — | 2002-04-16 |