Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12353158 | Image forming apparatus | Kunihiro Niwa | 2025-07-08 |
| 12210315 | Image forming apparatus with air flow generation and environmental sensor | Junya Azami | 2025-01-28 |
| 12032321 | Image forming apparatus | Kunihiro Niwa | 2024-07-09 |
| 11774879 | Toner conveying apparatus having a light transmission portion | Tsukasa Abe, Takashi Kuwata | 2023-10-03 |
| 11092912 | Image forming apparatus | Kazuhiko Aono, Kazushi Suzuki, Atsushi Kimura | 2021-08-17 |
| 10539917 | Container and image forming apparatus | Chikara Imaizumi | 2020-01-21 |
| 10185256 | Image forming apparatus that discharges air to a space in a main assembly | Seiji Obata, Shizuma Nishimura, Michio Uchida, Yoji Oya | 2019-01-22 |
| 10175634 | Container and image forming apparatus | Chikara Imaizumi | 2019-01-08 |
| 9869965 | Image forming apparatus | — | 2018-01-16 |
| 9857757 | Container and image forming apparatus | Chikara Imaizumi | 2018-01-02 |
| 9158237 | Image forming apparatus having movable endless belt supporting member | Ichiro Yasumaru, Masaru Shimura, Yuuichirou Inaba, Akinori Takayama, Kazuhiro Doda | 2015-10-13 |
| 8705989 | Color electrophotographic image forming apparatus | Koji Kawamura | 2014-04-22 |
| 8594546 | Image forming apparatus | Ichiro Yasumaru, Masaru Shimura, Yuuichiro Inaba, Akinori Takayama, Kazuhiro Doda | 2013-11-26 |
| 8532549 | Image forming apparatus featuring a rotatable supporting member for a transfer belt | Ichiro Yasumaru, Masaru Shimura, Yuuichirou Inaba, Akinori Takayama, Kazuhiro Doda | 2013-09-10 |
| 8320805 | Image forming apparatus having transfer member supported by rotatable supporting member | Ichiro Yasumaru, Masaru Shimura, Yuuichirou Inaba, Akinori Takayama, Kazuhiro Doda | 2012-11-27 |
| 7835678 | Image forming apparatus with swingable transfer members | Ichiro Yasumaru, Masaru Shimura, Yuuichirou Inaba, Akinori Takayama, Kazuhiro Doda | 2010-11-16 |
| 7242895 | Image heating apparatus having a flexible sleeve | Fumiki Inui, Atsushi Iwasaki, Toshiki Nagase, Takehiko Suzuki | 2007-07-10 |