Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12124208 | Image forming apparatus | Daigo Yamauchi, Takeo Kawanami, Takehiro Miyashita | 2024-10-22 |
| 12085888 | Image forming apparatus including communication portion which is disposed inside outer cover | — | 2024-09-10 |
| 12055884 | Image forming apparatus with a casing including particularly arranged frames and covers | — | 2024-08-06 |
| 11841671 | Apparatus and image forming apparatus having cover attached by first and second engagement portions | — | 2023-12-12 |
| 11803152 | Image forming apparatus | — | 2023-10-31 |
| 11720057 | Image forming apparatus | Yu Shuhama | 2023-08-08 |
| 11474477 | Image forming apparatus | — | 2022-10-18 |
| 11199810 | Image forming apparatus | Yu Shuhama | 2021-12-14 |
| 10701223 | Image forming apparatus | Ryuji Hamasaki, Tetsuji Suzuki | 2020-06-30 |
| 10528002 | Image forming apparatus | — | 2020-01-07 |
| 10126703 | Image forming apparatus | — | 2018-11-13 |
| 9836019 | Image forming apparatus | — | 2017-12-05 |
| 9703256 | Image forming apparatus | — | 2017-07-11 |
| 9141076 | Image forming apparatus having a cartridge holding member lock | — | 2015-09-22 |
| 9131086 | Image forming apparatus | — | 2015-09-08 |
| 7890021 | Developing cartridge and image forming apparatus | — | 2011-02-15 |
| 7871076 | Sheet conveying apparatus and image forming apparatus | Wataru Uchida, Takeshi Horioka | 2011-01-18 |