Inventor
KATAHIRA KO
JP8 patents
Patents
8 patentsUS11294321B2Apr 5, 2022
Image forming apparatus
CANON KK2 citations68
US10606195B2Mar 31, 2020
Image forming apparatus having a conveyance with air circulating opening
CANON KK1 citations60
US11809120B2Nov 7, 2023
Image forming apparatus
CANON KK0 citations57
US12434929B2Oct 7, 2025
Sheet conveyance apparatus and image forming apparatus
CANON KK0 citations49
US12197152B2Jan 14, 2025
Image forming apparatus
CANON KK0 citations49
US12037216B2Jul 16, 2024
Conveyance device and image forming apparatus
CANON KK0 citations49
US11906923B2Feb 20, 2024
Image forming apparatus
CANON KK0 citations49
US10838358B2Nov 17, 2020
Image forming apparatus that has sheet sensor
CANON KK0 citations40