Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6760564 | Picture image forming apparatus with intermediate transfer belt trained around two rollers of different diameter | Shunichi Oohara, Kazuhiro Wakamatsu, Akira Sasaki, Kazuo Kikuchi, Masahiko Saito +4 more | 2004-07-06 |
| 6697586 | Photoconductor unit and image forming system | Masashi Yamamoto, Toru Miyasaka, Akira Shimada, Kenji Mori, Akira Sasaki +1 more | 2004-02-24 |