Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6996361 | Full-color electrophotographic apparatus using liquid toner containing resin | Motoharu Ichida, Satoshi Moriguchi, Yasuhiko Kishimoto, Masanobu Hongo, Shigeki Uesugi +9 more | 2006-02-07 |
| 6978111 | Method and device for cleaning liquid development electrophotographic device | Isao Nagata, Satoshi Sakai, Hironaga Hongawa, Shigeharu Okano, Norihiro Yamasaku | 2005-12-20 |
| 6898404 | Liquid development electrophotographic device | Satoshi Sakai, Isao Nagata, Hironaga Hongawa, Shigeharu Okano, Yutaka Nakashima +3 more | 2005-05-24 |
| 6785501 | Transfer-and-fixation system with preheated printing medium for creating images using liquid-development electrophotographic apparatus | Hironaga Hongawa, Satoshi Sakai, Isao Nagata, Shigeharu Okano, Yutaka Nakashima +3 more | 2004-08-31 |