Issued Patents 2005
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6963706 | Process cartridge and electrophotographic image forming apparatus | Hiroshi Satoh, Masahiro Yoshida, Yoshiyuki Batori, Naoki Matsumaru | 2005-11-08 |
| 6937832 | PROCESS CARTRIDGE, MOUNTABLE TO AN IMAGE FORMING APPARATUS, HAVING FIRST CONTACT PORTION TO BE GUIDED BY A GUIDE WHEN MOUNTED AND SECOND CONTACT PORTION TO LIMIT CARTRIDGE ROTATION OR MOVEMENT WHEN MOUNTED, AND IMAGE FORMING APPARATUS MOUNTING SUCH A PROCESS CARTRIDGE | Minoru Sato, Satoshi Kurihara, Yoshiyuki Batori | 2005-08-30 |
| D508074 | Image forming apparatus | Yoshiyuki Batori, Takeshi Arimitsu, Naoki Matsumaru, Ken Kikuchi, Hiroaki Sasaki | 2005-08-02 |
| 6917842 | Information processing apparatus and method | Kazuma Shimizu, Ryozo Yanagisawa, Yoshikazu Sasago, Yoshiyuki Batori, Hiroshi Takarada +1 more | 2005-07-12 |
| 6898399 | Electrophotographic photosensitive drum process cartridge and electrophotographic image forming apparatus | Minoru Sato, Takeshi Arimitsu | 2005-05-24 |