Issued Patents All Time
Showing 26–30 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7139499 | Induction heating type of fixing device and image forming apparatus equipped therewith | Kiyoaki Kawamoto, Atsushi Takahashi, Hiroshi Matsumoto, Tetsuko Kurosu, Hideaki Tanaka +2 more | 2006-11-21 |
| 7072595 | Controller for controlling the current supplied to a motor of an image forming apparatus | Norio Joichi, Atsushi Takahashi, Kazumichi Yamauchi, Akifumi Isobe, Yoshiki Katayama | 2006-07-04 |
| 7062187 | Fixing device for use in image forming apparatus | Youbao Peng, Atsushi Takahashi, Norio Joichi, Shinobu Kishi, Akifumi Isobe +1 more | 2006-06-13 |
| 7035565 | Image printing apparatus including a separate fixing unit control section | Atsushi Takahashi, Norio Joichi, Yuhou Bou, Akifumi Isobe, Yoshiki Katayama | 2006-04-25 |
| 6725001 | Operation panel utilized for image-forming apparatus and image-forming apparatus | Atsushi Takahashi, Kazumichi Yamauchi, Norio Joichi, Akifumi Isobe, Yoshiki Katayama | 2004-04-20 |