Issued Patents All Time
Showing 25 most recent of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11753269 | Post-processing apparatus and image forming system | — | 2023-09-12 |
| 11249695 | Image forming apparatus and image forming system | — | 2022-02-15 |
| 10747165 | Image forming system which handles a sheet bunch including a sheet with a defect based on a number of sheets remaining under transportation in the system | — | 2020-08-18 |
| 10656588 | Image forming apparatus and control program | — | 2020-05-19 |
| 10338512 | Image forming system and image forming method | — | 2019-07-02 |
| 9885994 | Sheet conveyance apparatus, image forming apparatus, and image forming system | — | 2018-02-06 |
| 9213926 | Image forming system and image forming system control method for controlling image forming conditions of a job in accordance with a designated post-processing | — | 2015-12-15 |
| 8948628 | Image forming apparatus calculating power consumption amount | Kazuo Okunishi, Yu Tanaka, Natsuyo Higashi | 2015-02-03 |
| 8405855 | Image forming apparatus and initial screen display method | — | 2013-03-26 |
| 8379238 | Apparatus for preventing unnecessary image formation | — | 2013-02-19 |
| 8035844 | Image printing apparatus | Takao Kurohata, Yoshihisa Kamata | 2011-10-11 |
| 7576873 | Image printing apparatus | Takao Kurohata, Yoshihisa Kamata | 2009-08-18 |
| 7570381 | Image forming apparatus including tandem job status information | Junji Sato, Hiroshi Yamaguchi | 2009-08-04 |
| 7151908 | Image forming apparatus | Katsutoshi Iwai, Masaru Ushio | 2006-12-19 |
| 7102766 | Image forming apparatus which controls image forming conditions for a recording material that is wider than standard-size recording material based on input size information | Yoshinao Kitahara, Yoshihisa Kamata, Chikatsu Suzuki, Junji Sato | 2006-09-05 |
| 7013098 | Image forming apparatus | Ken HOSOI, Takaaki Sakai | 2006-03-14 |
| 6954277 | Image forming apparatus and image forming method | Yoshihisa Kamata, Masaru Ushio, Jun Yokobori, Junji Sato | 2005-10-11 |
| 6810219 | Image forming apparatus capable of forming images on recording materials of various types and sizes | Jun Yokobori, Junji Sato, Hiroki Ueda, Takaaki Sakai, Akio Ueda +1 more | 2004-10-26 |
| 6701099 | Image forming apparatus capable of forming images on recording materials of various types and sizes | Jun Yokobori, Junji Sato, Hiroki Ueda, Takaaki Sakai, Akio Ueda +1 more | 2004-03-02 |
| 6636707 | Image forming apparatus and control method of sheet feeding therein | Kenichi Hosoi, Takaaki Sakai | 2003-10-21 |
| 6148172 | Image forming apparatus having means for enhancing accuracy of conveyance of recording sheets | Takanori Kanda, Akira Kosugi, Keisuke Tanaka, Daisuke Ueda, Akitoshi Matsubara +5 more | 2000-11-14 |
| 5300761 | Image forming apparatus counting system using individual and collective counters | Seitaro Kasahara, Yasunori Ohgo | 1994-04-05 |
| 5212519 | Image forming apparatus with memory card | Seitaro Kasahara, Yasunori Ohgo | 1993-05-18 |
| 5162851 | Braking system for image formation apparatus | Haruo Itakura, Utami Soma, Yasufumi Koseki, Kazumi Ishi, Hisao Sato | 1992-11-10 |
| 5068853 | Fail-safe apparatus for image forming apparatus | Utami Soma, Yasufumi Koseki | 1991-11-26 |