Issued Patents All Time
Showing 25 most recent of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10180658 | Image forming apparatus | — | 2019-01-15 |
| 8620193 | Image forming apparatus and control method | Yuichi Yamamoto, Shinnosuke Iwadate, Takahiko Yamaoka, Hiromi Shimura | 2013-12-31 |
| 8553248 | Image forming apparatus | Shigemi Kumagai, Yasuo Fukatsu, Ichiro Sasaki, Shunsuke Nishimura, Yuzuru Yano | 2013-10-08 |
| 8493631 | Image forming apparatus with pivoting operation panel control method therefor, and operation apparatus of equipment | Shinichi Takata, Takashi Fujimori, Yuichi Yamamoto | 2013-07-23 |
| 8478184 | Image forming apparatus which prevents toner images from sticking to each other | Ryo Hanashi, Masahiro Komoto | 2013-07-02 |
| 8032044 | Image forming apparatus | Ryo Hanashi, Masahiro Komoto | 2011-10-04 |
| 8027602 | Belt feeding device and image heating device with setting means for switching inclination angle of supporting member | Kenji Kuroki, Hiroyuki Eda, Takashi Fujimori, Hidenori Matsumoto, Junichi Endo +1 more | 2011-09-27 |
| 7937011 | Image forming apparatus and image controlling method | Yuichi Yamamoto, Eiichi Motoyama, Yoshihito Osari, Kuniyasu Kimura, Takahiko Yamaoka +3 more | 2011-05-03 |
| 7890046 | Image forming system, sheet treating apparatus, image forming apparatus, control program and storage medium | Takako Hanada, Tsuyoshi Moriyama, Akinobu Nishikata, Masayoshi Taira | 2011-02-15 |
| 7835685 | Image forming apparatus and control method therefor | Yoshihito Osari, Eiichi Motoyama, Kuniyasu Kimura, Takahiko Yamaoka, Yuichi Yamamoto | 2010-11-16 |
| 7826762 | Image forming apparatus with toner fusion preventing feature for preventing toner fusion between recording sheets | Ryo Hanashi, Masahiro Komoto | 2010-11-02 |
| 7761045 | Belt feeding device and image heating device with endless belt deviation control | Takashi Fujimori, Kenji Kuroki, Hiroyuki Eda, Hijame Kaji, Junichi Endo +1 more | 2010-07-20 |
| 7693431 | Image forming apparatus and control method therefor | Hiroyuki Eda, Kenji Kuroki, Takashi Fujimori, Eiichi Motoyama | 2010-04-06 |
| 7650094 | Image forming apparatus and controlling method | Yuichi Yamamoto, Eiichi Motoyama, Yoshihito Osari, Kuniyasu Kimura, Takahiko Yamaoka +3 more | 2010-01-19 |
| 7580646 | Image forming apparatus and control method therefor | Eiichi Motoyama, Yoshihito Osari, Kuniyasu Kimura, Takahiko Yamaoka, Yuichi Yamamoto | 2009-08-25 |
| 7520497 | Sheet processing apparatus and image forming apparatus having same | Tsuyoshi Moriyama, Takako Hanada, Masayoshi Taira, Akinobu Nishikata | 2009-04-21 |
| 7522873 | Image forming apparatus, method for controlling the same, and program | Eiichi Motoyama, Kuniyasu Kimura, Yuichi Yamamoto, Takahiko Yamaoka | 2009-04-21 |
| 7512352 | Image forming apparatus with switched-potential responsive to attenuation of a remaining voltage | Kuniyasu Kimura, Eiichi Motoyama, Yoshihito Osari, Takahiko Yamaoka, Yuichi Yamamoto | 2009-03-31 |
| 7463839 | Image forming apparatus including a toner waste container near-end condition detection feature and a full condition judgment feature | Takahiko Yamaoka, Eiichi Motoyama, Yoshihito Osari, Kuniyasu Kimura, Yuichi Yamamoto | 2008-12-09 |
| 7463388 | Image forming apparatus with control of image formation using read information | Jun'ichi Intoh, Masatoshi Tanabe, Toshio Hayashi, Yoshihiro Funamizu, Keizo Isemura +5 more | 2008-12-09 |
| 7460795 | Image forming apparatus having a detachably mountable image forming unit | Kuniyasu Kimura, Eiichi Motoyama, Takahiko Yamaoka, Yuichi Yamamoto | 2008-12-02 |
| 7430393 | Belt feeding device and image heating device | Kenji Kuroki, Hiroyuki Eda, Takashi Fujimori, Hidenori Matsumoto, Junichi Endo +1 more | 2008-09-30 |
| 7430394 | Belt feeding device and image heating device | Takashi Fujimori, Kenji Kuroki, Hiroyuki Eda, Hajime Kaji, Junichi Endo +1 more | 2008-09-30 |
| 7379678 | Image forming apparatus and control method therefor | Eiichi Motoyama, Yoshihito Osari, Kuniyasu Kimura, Takahiko Yamaoka, Yuichi Yamamoto | 2008-05-27 |
| 7356273 | Image forming apparatus with switched-potential responsive to attenuation of a remaining voltage | Kuniyasu Kimura, Eiichi Motoyama, Yoshihito Osari, Takahiko Yamaoka, Yuichi Yamamoto | 2008-04-08 |