Issued Patents 2004
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6813456 | Fixing device | Osamu Takagi, Kazuhiko Kikuchi, Hisaaki Kawano, Hiroshi Nakayama, Kenji Takano +3 more | 2004-11-02 |
| 6763206 | Image forming apparatus with an induction heating fixing unit for shortening warm up time | Osamu Takagi | 2004-07-13 |
| 6748184 | Image forming apparatus and fixing device | Noriyuki Umezawa, Taizo Kimoto, Kenji Takano, Hisaaki Kawano, Hiroshi Nakayama +3 more | 2004-06-08 |
| 6724999 | Fixing apparatus | Kazuhiko Kikuchi, Toshiya Inomata, Osamu Takagi | 2004-04-20 |
| 6725000 | Fixing mechanism for use in image forming apparatus | Osamu Takagi | 2004-04-20 |