Issued Patents 2005
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6917774 | PROCESS CARTRIDGE MOUNTING AND DEMOUNTING MECHANISM INCLUDING A GUIDE TO BE POSITIONED, A PROCESS CARTRIDGE DETACHABLY MOUNTABLE TO ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS INCLUDING A GUIDE TO BE POSITIONED OR A CARTRIDGE POSITIONING PORTION, AND THE ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS | Ichiro Terada | 2005-07-12 |
| 6909494 | Image forming apparatus | Takaaki Kawade, Ken Murooka, Takeshi Niimura, Tatsuo Hamada, Yasuzumi Taba +1 more | 2005-06-21 |
| 6895199 | PROCESS CARTRIDGE INCLUDING A PROTRUDING MEMBER ENGAGING A REGULATING GUIDE OF AN ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS TO WHICH THE PROCESS CARTRIDGE IS ATTACHABLE AND FROM WHICH THE CARTRIDGE IS DETACHABLE AND SUCH AN ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS | Minoru Sato, Kiyoshi Amano | 2005-05-17 |
| 6876826 | Electrophotographic image forming apparatus having detachable process cartridge | Kenji Matsusaka | 2005-04-05 |