Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6544707 | Two component developing agent and an image forming apparatus by use of the same | Yasushige Nakamura, Yoshimichi Katagiri, Yuji Sato, Tsuyoshi Itagoshi, Hiromichi Kobayashi | 2003-04-08 |