Issued Patents All Time
Showing 1–25 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11102358 | Image forming apparatus determining failure when reactivated before preparing a printing operation | Ryusuke Ito | 2021-08-24 |
| 10895838 | Image forming apparatus | Yousuke Hata, Masahiro Shinotsuka, Tatsuya Suzuki | 2021-01-19 |
| 10725412 | Image forming apparatus that performs display for replacement of developer container | Yojiro Mandachi | 2020-07-28 |
| 10571860 | Image forming apparatus with dew condensation elimination modes | Naoto Watanabe, Hiroyuki Eda | 2020-02-25 |
| 9811044 | Image forming apparatus | Hiroyuki Eda, Yuichi Yamamoto, Naoto Watanabe | 2017-11-07 |
| 9541877 | Image forming apparatus, control method of contacting/separating state of component | Hiroyuki Eda, Yuichi Yamamoto, Naoto Watanabe, Takashi Fujimori | 2017-01-10 |
| 9465337 | Image forming apparatus | Naoto Watanabe, Hiroyuki Eda, Yuichi Yamamoto | 2016-10-11 |
| 9150376 | Image forming apparatus capable of forming images in double-sided mode | Keita Takahashi | 2015-10-06 |
| 8843055 | Image forming apparatus improved in operability for print job involving single-sided printing and double-sided printing | Takayuki Fujii, Akinobu Nishikata, Hiroshi Matsumoto, Katsuya Nakama | 2014-09-23 |
| 8768238 | Image forming apparatus which controls a subsequent sheet to be discharged at a same speed as a previous sheet | Kuniyasu Kimura, Yuichiro Maeda, Takuya Hayakawa | 2014-07-01 |
| 8744335 | Image forming apparatus improved in operability for print job involving single-sided printing and double-sided printing | Takayuki Fujii, Akinobu Nishikata, Hiroshi Matsumoto, Katsuya Nakama | 2014-06-03 |
| 8727331 | Sheet buffer apparatus, post-processing apparatus, control method, and image forming apparatus | Toshiyuki Miyake, Mitsuhiko Sato, Takashi Yokoya, Yutaka Ando | 2014-05-20 |
| 8662487 | Sheet processing apparatus, image forming apparatus, and image forming system | Naoto Watanabe, Manabu Yamauchi, Takayuki Fujii, Shunsuke Nishimura, Yushi Oka +2 more | 2014-03-04 |
| 8628073 | Sheet processing apparatus and image forming system | Naoto Watanabe, Manabu Yamauchi, Takayuki Fujii, Satoru Yamamoto, Yushi Oka +3 more | 2014-01-14 |
| 8573582 | Sheet buffer apparatus, post-processing apparatus, control method, and image forming apparatus | Toshiyuki Miyake, Mitsuhiko Sato, Takashi Yokoya, Yutaka Ando | 2013-11-05 |
| 8413978 | Sheet processing apparatus and image forming system | Naoto Watanabe, Manabu Yamauchi, Takayuki Fujii, Satoru Yamamoto, Yushi Oka +3 more | 2013-04-09 |
| 8393372 | Sheet processing apparatus and image forming system | Manabu Yamauchi, Naoto Watanabe, Takayuki Fujii, Shunsuke Nishimura, Satoru Yamamoto +3 more | 2013-03-12 |
| 8308154 | Image forming apparatus, image forming system, and control method therefor | Toshiyuki Miyake, Manabu Yamauchi, Naoto Watanabe, Takayuki Fujii, Shunsuke Nishimura +3 more | 2012-11-13 |
| 8282146 | Automotive rear vehicle body structure | Masaki Izutsu, Kanji Fujii, Yutaka Kobashi, Katsuya Hishiki, Masami Yaguchi | 2012-10-09 |
| 8157255 | Inserter | Shunsuke Nishimura, Manabu Yamauchi, Naoto Watanabe, Takayuki Fujii, Yushi Oka +3 more | 2012-04-17 |
| 8038139 | Inserter | Shunsuke Nishimura, Manabu Yamauchi, Naoto Watanabe, Takayuki Fujii, Yushi Oka +3 more | 2011-10-18 |
| 8027602 | Belt feeding device and image heating device with setting means for switching inclination angle of supporting member | Kenji Kuroki, Hiroyuki Eda, Takashi Fujimori, Hiroaki Tomiyasu, Junichi Endo +1 more | 2011-09-27 |
| 7938388 | Sheet processing apparatus and image forming apparatus | Takayuki Fujii, Manabu Yamauchi, Shunsuke Nishimura, Toshiyuki Miyake, Yushi Oka | 2011-05-10 |
| 7878496 | Sheet processing apparatus and image forming apparatus | Takayuki Fujii, Manabu Yamauchi, Naoto Watanabe, Shunsuke Nishimura, Yushi Oka +2 more | 2011-02-01 |
| 7769911 | Data reading method and data reading apparatus | Yuji Hanaoka | 2010-08-03 |