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Process cartridge and image forming apparatus |
Shinichi Hagiwara, Yasukazu Ikami, Keitaro Nakata, Hideharu Shimozawa |
2021-10-12 |
| 11073781 |
Image forming apparatus that suppresses occurrence of image smearing by maintaining a metal soap on a surface of a photoconductor |
Go Shindo, Keitaro Nakata, Hisashi Yamauchi, Shinichi Agata, Yoshihiro Mitsui +2 more |
2021-07-27 |
| 11022933 |
Process cartridge, image forming apparatus and cleaning apparatus |
Kazunori Hashimoto, Katsuhiro Kojima, Toshiaki Takeuchi, Yasukazu Ikami, Yoshihiro Mitsui +8 more |
2021-06-01 |
| 11003106 |
Process cartridge and image forming apparatus |
Shinichi Agata, Shinichi Hagiwara, Yoshihiro Mitsui, Kentaro Yamawaki |
2021-05-11 |
| 10955792 |
Process cartridge including photosensitive member having multiple grooves and image forming apparatus including the process cartridge |
Shunsuke Matsushita, Yoshihiro Mitsui, Yasukazu Ikami, Shinichi Hagiwara, Katsuyuki Nonaka |
2021-03-23 |
