Issued Patents 2016
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9529302 | Developing cartridge provided with cover | Naoya Kamimura, Ryuya Yamazaki, Hideshi Nishiyama | 2016-12-27 |
| 9529319 | Developing cartridge having coupling and developing roller | Naoya Kamimura | 2016-12-27 |
| 9494914 | Developing cartridge including developing roller having developing roller shaft | Hideshi Nishiyama, Yasuo Fukamachi | 2016-11-15 |
| 9471029 | Cartridges including detection member and cover member | Naoya Kamimura | 2016-10-18 |
| 9471005 | Developing cartridge positioning portions for relative positioning of developing roller, supply roller and housing | — | 2016-10-18 |
| 9417557 | Developing cartridge including housing having opening for filling housing with developer | — | 2016-08-16 |
| 9400480 | Image forming apparatus having belt unit and supporting member | — | 2016-07-26 |
| 9395684 | Developing cartridge having coupling and developing roller | Naoya Kamimura | 2016-07-19 |
| 9360799 | Toner filling apparatus | — | 2016-06-07 |
| 9360800 | Image-forming device having waste developer material conveying mechanism | Shougo Sato | 2016-06-07 |
| 9329522 | Developing cartridges with fixed protrusions and manufacturing method thereof | — | 2016-05-03 |
| 9323214 | Developing cartridge provided with cover, and process cartridge having the same | Naoya Kamimura, Ryuya Yamazaki, Hideshi Nishiyama | 2016-04-26 |
| 9274451 | Image forming apparatus and cartridge therefor | Naoya Kamimura | 2016-03-01 |
| 9268296 | Image forming apparatus and cartridge therefor | Naoya Kamimura | 2016-02-23 |
| 9239560 | Image-forming device having waste developer material conveying mechanism | Shougo Sato | 2016-01-19 |