Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7925188 | Development device, process cartridge, and image forming apparatus using the development device | Tetsuya Senoh, Eisaku Murakami, Masahiko Satoh, Masanori Kawasumi, Hideki Zemba +2 more | 2011-04-12 |
| 7884840 | Image forming method and apparatus for transfer and fixing image with one process | Norimasa Sohmiya, Chiemi Kaneko, Hirokatsu Suzuki, Emiko Ishikawa, Yasukuni Omata | 2011-02-08 |