Inventor
IKADA KOSUKE
JP13 patents
Patents
13 patentsUS10001719B2Jun 19, 2018
Image forming apparatus
CANON KK3 citations72
US10754265B2Aug 25, 2020
Image forming apparatus
CANON KK2 citations71
US11003106B2May 11, 2021
Process cartridge and image forming apparatus
CANON KK1 citations62
US11073781B2Jul 27, 2021
Image forming apparatus that suppresses occurrence of image smearing by maintaining a metal soap on a surface of a photoconductor
CANON KK0 citations51
US10955792B2Mar 23, 2021
Process cartridge including photosensitive member having multiple grooves and image forming apparatus including the process cartridge
CANON KK0 citations51
US11144007B2Oct 12, 2021
Process cartridge and image forming apparatus
CANON KK0 citations50
US11022933B2Jun 1, 2021
Process cartridge, image forming apparatus and cleaning apparatus
CANON KK0 citations50
US10732534B2Aug 4, 2020
Process cartridge and image forming apparatus
CANON KK0 citations41
US10146150B2Dec 4, 2018
Process cartridge, image forming apparatus, image forming method
CANON KK0 citations41
US10001721B2Jun 19, 2018
Image forming apparatus
CANON KK0 citations41
US10852660B2Dec 1, 2020
Image forming apparatus that regulates developing agent and applies regulatory bias
CANON KK0 citations40
US9798266B2Oct 24, 2017
Image forming apparatus for preventing abnormally discharged image
CANON KK0 citations39
US9753395B2Sep 5, 2017
Image forming apparatus acquiring a duration of overcharge
CANON KK0 citations39