Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6516171 | Color electrographic apparatus with developing device having separated toner supply and recovery chambers | Toru Miyasaka, Masahiko Saito, Tadashi Okano, Shoji Takeya | 2003-02-04 |