Inventor
HIRADO YASUHARU
JP7 patents
Patents
7 patentsUS10338502B2Jul 2, 2019
Image-forming apparatus
CANON KK2 citations70
US10372077B2Aug 6, 2019
Image forming apparatus
CANON KK1 citations61
US9031443B2May 12, 2015
Image forming apparatus
CANON KK3 citations58
US9977363B2May 22, 2018
Image forming apparatus with selective control of charges applied to residual toner
CANON KK1 citations50
US12456288B2Oct 28, 2025
Information processing apparatus, information processing method, and non-transitory computer-readable storage medium
CANON KK0 citations47
US10691057B2Jun 23, 2020
Image forming apparatus
CANON KK0 citations40
US9213279B2Dec 15, 2015
Fixing apparatus
CANON KK0 citations37