| 11619898 |
Image forming apparatus for controlling transfer voltage based on pattern |
Kazuhisa Koizumi, Keisuke Kitajima, Tetsuhiro Yoshimoto, Hironobu Konno, Takaaki Doshida +2 more |
2023-04-04 |
| 11567420 |
Reading apparatus |
Ryo Mikami, Hirotaka Seki, Shinichi Isozaki |
2023-01-31 |
| 10038803 |
Image forming apparatus |
Yousuke Hata, Toshifumi Kakutani, Hirohisa Nakajima, Shinya Suzuki, Manabu Koseki +6 more |
2018-07-31 |
| 9910407 |
Image forming apparatus and image forming system |
Toshifumi Kakutani, Takayuki Iikura, Shuji Obata, Mitsuhiro Sugeta, Kazunori Miyake +6 more |
2018-03-06 |
| 9650220 |
Sheet feeding apparatus and image forming apparatus |
Manabu Koseki, Takayuki Iikura, Shuji Obata, Mitsuhiro Sugeta, Kazunori Miyake +5 more |
2017-05-16 |
| 9557705 |
Image forming apparatus including determination of amount of waste toner |
Manabu Koseki, Yousuke Hata, Toshihide Shima, Hiroyuki Eda, Hirohisa Nakajima +4 more |
2017-01-31 |
| 9557703 |
Image forming apparatus |
Toshifumi Kakutani, Shinya Suzuki, Hirohisa Kato, Yousuke Hata, Kazumi Sato +2 more |
2017-01-31 |
| 9525795 |
Image forming apparatus with rotary polygon mirror speed control |
Kazumi Sato, Toshifumi Kakutani, Yousuke Hata, Shinya Suzuki, Takayuki Iikura +6 more |
2016-12-20 |
| 9523945 |
Image forming apparatus that forms image on image carrier |
Hirohisa Nakajima, Takayuki Iikura, Shuji Obata, Mitsuhiro Sugeta, Kazunori Miyake +6 more |
2016-12-20 |
| 9505580 |
Sheet material binding apparatus and image forming system with manual binding stand-by position |
Yousuke Hata, Kazumi Sato, Toshifumi Kakutani, Yoshitaka Yamazaki, Hirohisa Kato +1 more |
2016-11-29 |
| 9467586 |
Image forming apparatus |
Yousuke Hata, Toshifumi Kakutani, Hirohisa Nakajima, Shinya Suzuki, Manabu Koseki +6 more |
2016-10-11 |
| 9354592 |
Image forming apparatus having prearranged control board, power source board, and fixing, conveyance, tower supply and exposure units |
Toshifumi Kakutani, Shinya Suzuki, Hirohisa Kato, Yousuke Hata, Kazumi Sato +2 more |
2016-05-31 |
| 9296586 |
Sheet material binding apparatus and image forming system with manual binding stand-by position |
Yousuke Hata, Kazumi Sato, Toshifumi Kakutani, Yoshitaka Yamazaki, Hirohisa Kato +1 more |
2016-03-29 |
| 9261846 |
Image forming apparatus including power feeding members configured to hold a circuit board |
Hirohisa Kato, Kazumi Sato, Toshifumi Kakutani, Yousuke Hata, Shinya Suzuki +2 more |
2016-02-16 |
| 9233809 |
Image forming apparatus |
Ryuta Mine, Hirohisa Kato, Mitsuhiro Sugeta |
2016-01-12 |
| 9162844 |
Image forming system having movable stapler, sheet post-processing apparatus, and control method |
Toshifumi Kakutani, Kazumi Sato, Yousuke Hata, Hirohisa Kato, Shinya Suzuki +1 more |
2015-10-20 |
| 9139397 |
Sheet binding processing apparatus and image forming system |
Kazumi Sato, Toshifumi Kakutani, Yousuke Hata, Hirohisa Kato, Shinya Suzuki +1 more |
2015-09-22 |
| 8919760 |
Image forming apparatus with setting unit for setting current values for motor |
Hirohisa Kato, Ryuta Mine, Mitsuhiro Sugeta |
2014-12-30 |
| 8923743 |
Image forming apparatus that applies necessary amount of lubricant to image bearing member |
— |
2014-12-30 |
| 8872076 |
Heating device capable of accurately determining change in state, and image forming apparatus |
— |
2014-10-28 |
| 8659259 |
Stepping motor driving apparatus |
— |
2014-02-25 |
| 8626007 |
Heating device having high degree of freedom in design, and image forming apparatus |
— |
2014-01-07 |
| 8401417 |
Power supply device, heating unit using same, and image forming apparatus using said heating unit |
— |
2013-03-19 |
