Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6701123 | Cleaning device with improved damping member and image forming apparatus using the same | Isao Endo, Sachie Matsudaira, Junichi Otani, Toru Makino, Kazuhiko Sato +1 more | 2004-03-02 |