Inventor
KOMORI Ayaka
JP6 patents
Patents
6 patentsUS11415912B2Aug 16, 2022
Developing cartridge including agitator configured to contact peripheral surface of supply roller
BROTHER IND LTD0 citations61
US11500321B2Nov 15, 2022
Image-forming apparatus including structure for switching transmission state of driving force to photosensitive drum
BROTHER IND LTD1 citations60
US12271126B2Apr 8, 2025
Image forming apparatus configured to perform cleaning operation for cleaning drum cleaning roller configured to collect toner on photosensitive drum
BROTHER IND LTD0 citations50
US12253822B2Mar 18, 2025
Image forming apparatus and control method of image forming apparatus
BROTHER IND LTD0 citations49
US11754955B2Sep 12, 2023
Image forming apparatus
BROTHER IND LTD0 citations49
US11624996B2Apr 11, 2023
Image forming apparatus having deterioration quantity of photosensitive drum determining capability
BROTHER IND LTD0 citations48