Issued Patents All Time
Showing 25 most recent of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9696673 | Image forming apparatus and image forming method | Naoka Omura, Takuya Hayakawa, Kiyoharu Kakomura, Seita Inoue, Yuya Ohta | 2017-07-04 |
| 9360786 | Image forming apparatus for adjusting write start timing of multicolor image | Yuya Ohta, Takuya Hayakawa, Kiyoharu Kakomura, Seita Inoue, Naoka Omura | 2016-06-07 |
| 9310711 | Image forming apparatus with multiple medium-dependent measurements for relative emission timings | Yuya Ohta, Takuya Hayakawa, Kiyoharu Kakomura, Seita Inoue, Naoka Omura | 2016-04-12 |
| 9075628 | Electronic system and communication control method for transmitting and receiving data by serial communication | Kenji Kuroki, Keita Takahashi, Satoru Yamamoto, Takuya Hayakawa | 2015-07-07 |
| 8989203 | Electronic device, communication control method, and recording medium | Kenji Kuroki, Keita Takahashi, Satoru Yamamoto, Takuya Hayakawa | 2015-03-24 |
| 8768238 | Image forming apparatus which controls a subsequent sheet to be discharged at a same speed as a previous sheet | Yuichiro Maeda, Takuya Hayakawa, Hidenori Matsumoto | 2014-07-01 |
| 8554128 | Sheet processing apparatus having a sheet insertion function, control method therefor, image forming apparatus, and program for implementing the control method | Yasuo Fukatsu, Norifumi Miyake, Takayuki Fujii, Tsuyoshi Moriyama, Takako Hanada +1 more | 2013-10-08 |
| 7937011 | Image forming apparatus and image controlling method | Yuichi Yamamoto, Eiichi Motoyama, Yoshihito Osari, Hiroaki Tomiyasu, Takahiko Yamaoka +3 more | 2011-05-03 |
| 7912391 | Image-heating device with a first heating member and an adjustable second heating member | Naoto Watanabe, Yukio Yokoyama, Hiroto Nishihara, Takako Hanada | 2011-03-22 |
| 7890002 | Image forming apparatus with cooling device and controller permitting image heating during error occurrence | Takahiko Yamaoka, Yuichi Yamamoto | 2011-02-15 |
| 7835685 | Image forming apparatus and control method therefor | Yoshihito Osari, Eiichi Motoyama, Hiroaki Tomiyasu, Takahiko Yamaoka, Yuichi Yamamoto | 2010-11-16 |
| 7650094 | Image forming apparatus and controlling method | Yuichi Yamamoto, Eiichi Motoyama, Yoshihito Osari, Hiroaki Tomiyasu, Takahiko Yamaoka +3 more | 2010-01-19 |
| 7639962 | Image forming apparatus with manual setting of an operating condition of at least one image heating device | Yasuhiro Hayashi, Hiroto Nishihara, Naoto Watanabe, Yukio Yokoyama, Takako Hanada | 2009-12-29 |
| 7593658 | Image forming apparatus | Hiroto Nishihara, Naoto Watanabe, Yukio Yokoyama, Takako Hanada | 2009-09-22 |
| 7587151 | Image forming apparatus which excutes check mode prior to ordinary image formation | Takako Hanada, Naoto Watanabe, Hiroto Nishihara, Yukio Yokoyama | 2009-09-08 |
| 7580646 | Image forming apparatus and control method therefor | Eiichi Motoyama, Yoshihito Osari, Hiroaki Tomiyasu, Takahiko Yamaoka, Yuichi Yamamoto | 2009-08-25 |
| 7542692 | Image forming apparatus with detecting members for determining when set width is wrong | Yuichi Yamamoto, Takahiko Yamaoka | 2009-06-02 |
| 7522873 | Image forming apparatus, method for controlling the same, and program | Eiichi Motoyama, Hiroaki Tomiyasu, Yuichi Yamamoto, Takahiko Yamaoka | 2009-04-21 |
| 7512352 | Image forming apparatus with switched-potential responsive to attenuation of a remaining voltage | Eiichi Motoyama, Yoshihito Osari, Hiroaki Tomiyasu, Takahiko Yamaoka, Yuichi Yamamoto | 2009-03-31 |
| 7509063 | Adjustment mode control method and apparatus for performing the same | Naoto Watanabe, Yukio Yokoyama, Hiroto Nishihara, Takako Hanada | 2009-03-24 |
| 7471910 | Image forming apparatus and gloss level control method | Naoto Watanabe, Takako Hanada, Hiroto Nishihara, Yukio Yokoyama | 2008-12-30 |
| 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, Hiroaki Tomiyasu, Yuichi Yamamoto | 2008-12-09 |
| 7463388 | Image forming apparatus with control of image formation using read information | Hiroaki Tomiyasu, Jun'ichi Intoh, Masatoshi Tanabe, Toshio Hayashi, Yoshihiro Funamizu +5 more | 2008-12-09 |
| 7460795 | Image forming apparatus having a detachably mountable image forming unit | Eiichi Motoyama, Hiroaki Tomiyasu, Takahiko Yamaoka, Yuichi Yamamoto | 2008-12-02 |
| 7447477 | Sheet processing apparatus having a sheet insertion function, control method therefor, image forming apparatus, and program for implementing the control method | Yasuo Fukatsu, Norifumi Miyake, Takayuki Fujii, Tsuyoshi Moriyama, Takako Hanada +1 more | 2008-11-04 |