Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8059992 | Corona charger, and process cartridge and image forming apparatus using same | Makoto Yasuda, Naohiro Toda, Takeshi Orito, Shinji Nohsho | 2011-11-15 |
| 7937025 | Scorotron corona charger, process cartridge, and image forming apparatus | Shinji Nohsho | 2011-05-03 |
| 7879519 | Image bearing member and image forming apparatus using the same | Naohiro Toda, Takaaki Ikegami, Makoto Yasuda, Takeshi Orito | 2011-02-01 |
| 7871747 | Electrophotographic photoconductor having charge blocking and moire preventing layers | Keisuke Shimoyama, Eiji Kurimoto, Takeshi Orito, Tatsuya Niimi, Shinichi Kawamura +1 more | 2011-01-18 |