Issued Patents 2019
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10474059 | Developing unit and process cartridge | Tetsuya Numata, Naoya Asanuma | 2019-11-12 |
| 10466641 | Image forming unit to suppress uneven charging | Hiroaki Nosho, Takatoshi Hamada | 2019-11-05 |
| D863419 | Flange coupling for process cartridge for image forming apparatus | Naoya Asanuma, Tetsuya Numata, Takuya Kawakami, Yohei Kusano, Daisuke Hiramatsu +4 more | 2019-10-15 |
| D862587 | Coupling for process cartridge for image forming apparatus | Naoya Asanuma, Tetsuya Numata, Takuya Kawakami, Yohei Kusano, Daisuke Hiramatsu +4 more | 2019-10-08 |
| D862586 | Photosensitive drum for process cartridge for image forming apparatus | Naoya Asanuma, Tetsuya Numata, Takuya Kawakami, Yohei Kusano, Daisuke Hiramatsu +4 more | 2019-10-08 |
| D862584 | Side cover for process cartridge for image forming apparatus | Naoya Asanuma, Tetsuya Numata, Takuya Kawakami, Yohei Kusano, Daisuke Hiramatsu +4 more | 2019-10-08 |
| D862585 | Side cover for process cartridge for image forming apparatus | Naoya Asanuma, Tetsuya Numata, Takuya Kawakami, Yohei Kusano, Daisuke Hiramatsu +4 more | 2019-10-08 |
| D845384 | Process cartridge for image forming apparatus | Naoya Asanuma, Tetsuya Numata, Takuya Kawakami, Yohei Kusano, Daisuke Hiramatsu +4 more | 2019-04-09 |
| 10254710 | Development device, process cartridge, and image forming apparatus | Hiroaki Nosho, Tetsuya Numata | 2019-04-09 |
| 10197967 | Cartridge and electrophotographic image forming apparatus | Noriyuki Komatsu, Shunsuke Uratani | 2019-02-05 |