Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D998695 | Toner container | Masanobu Maeshima, Masahiro Kashimoto | 2023-09-12 |
| D990554 | Toner container | Masanobu Maeshima, Masahiro Kashimoto | 2023-06-27 |
| 11654686 | Liquid container, liquid supply device and liquid discharge apparatus | Masanobu Maeshima, Masahiro Kashimoto | 2023-05-23 |
| 11623446 | Ink supply device and image forming system | Yasuyuki Fukunaga | 2023-04-11 |
| 11584129 | Inkjet recording apparatus | Yasuyuki Fukunaga | 2023-02-21 |
| 11014362 | Wipe unit and ink jet recording apparatus including the same | Daijiro Ueno | 2021-05-25 |
| 10766263 | Maintenance unit and ink-jet recording apparatus therewith | — | 2020-09-08 |
| 10289069 | Image forming apparatus | Nobuhiro Nishioka | 2019-05-14 |
| 9809406 | Sheet conveying device having a corrugation member and image forming apparatus therewith | — | 2017-11-07 |
| 9541866 | Fixing device that reduces friction against sheet and image forming apparatus including the same | — | 2017-01-10 |
| 9488939 | Fixing device including a blowing member for blowing air and image forming apparatus therewith | — | 2016-11-08 |
| 9388013 | Sheet discharging device and image forming apparatus provided with same | — | 2016-07-12 |
| 9069326 | Image formation apparatus | Yoshiyuki Asakawa | 2015-06-30 |
| 8964199 | Image forming apparatus | — | 2015-02-24 |
| 8928898 | Image forming apparatus includes a transport guide member and a detection mechanism | — | 2015-01-06 |
| 8651479 | Recording medium delivery device and image forming apparatus including the same | — | 2014-02-18 |
| 6739778 | Sheet transport device | Masami Fuchi, Hideaki Kimata, Mitsuhiro Shibata, Tsuyoshi Koyanagi | 2004-05-25 |
| 6658223 | Toner seal for a cleaning device | Ryoji Nishimura, Shinsuke Kawashima, Tsuyoshi Koyanagi, Satoru Yonemoto, Hironori Takahashi | 2003-12-02 |