Issued Patents 2005
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6963707 | Image forming apparatus including first and second auxiliary residual developer charging features | Masahide Kinoshita, Masaki Ojima, Masao Uyama, Kazuhiro Okubo | 2005-11-08 |
| 6950620 | Image forming apparatus with settable peak to peak voltages applied to image bearing member | Tadanobu Yoshikawa | 2005-09-27 |
| 6928253 | Image forming apparatus including toner charging member | Masaki Ojima, Masahide Kinoshita, Masao Uyama, Kazuhiro Okubo | 2005-08-09 |
| 6922539 | PROCESS CARTRIDGE AND IMAGE FORMING APPARATUS IN WHICH THE CONTACT WIDTH OF A DEVELOPER CHARGER WITH AN IMAGE BEARING MEMBER IS GREATER THAN OR EQUAL TO THE SUM OF THE DEVELOPING WIDTH OF DEVELOPING MEANS AND THE WIDTH OF MOVEMENT OF THE DEVELOPER CHARGER | Masao Uyama, Masahide Kinoshita, Masaki Ojima, Kazuhiro Okubo | 2005-07-26 |