Issued Patents 2002
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6498906 | Image forming apparatus having fixing device for fixing developer image on recording medium by induction-heating heat roller | Taizo Kimoto, Hisaaki Kawano, Hiroshi Nakayama, Kenji Takano, Noriyuki Umezawa +3 more | 2002-12-24 |
| 6496665 | Image forming apparatus and fixing device | Noriyuki Umezawa, Taizo Kimoto, Kenji Takano, Hisaaki Kawano, Hiroshi Nakayama +3 more | 2002-12-17 |
| 6495810 | Fixing device using induction heating as a heating source | Osamu Takagi, Kazuhiko Kikuchi, Hisaaki Kawano, Hiroshi Nakayama, Kenji Takano +3 more | 2002-12-17 |
| 6455824 | Fixing device using induction heating | Osamu Takagi | 2002-09-24 |
| 6438335 | Fixing device with improved heat control for use in an image forming apparatus | Osamu Takagi | 2002-08-20 |
| 6427056 | Image forming apparatus having a fixing device for fixing developer image on recording medium by subjecting heat roller to induction heating | Hisaaki Kawano, Hiroshi Nakayama, Kenji Takano, Taizo Kimoto, Noriyuki Umezawa +3 more | 2002-07-30 |
| 6415128 | Fixing device | Osamu Takagi | 2002-07-02 |
| 6405014 | Fixing device for fixing a developer image on a recording medium by induction-heating a heat roller | Kenji Takano, Taizo Kimoto, Noiryuki Umezawa, Hisaaki Kawano, Hiroshi Nakayama +3 more | 2002-06-11 |
| 6337969 | Fixing device | Osamu Takagi | 2002-01-08 |