Inventor
NARUGE SHOJI
JP5 patents
Patents
5 patentsUS9268263B2Feb 23, 2016
Development apparatus and image forming apparatus
CANON KK4 citations70
US10088772B2Oct 2, 2018
Developing device
CANON KK0 citations48
US7949271B2May 24, 2011
Image forming apparatus using a controller configured to control a developing bias to be applied to developer bearing member based on a input waveform bias and an output waveform bias
CANON KK0 citations45
US7890026B2Feb 15, 2011
Development apparatus and image forming apparatus
CANON KK1 citations45
US9897960B2Feb 20, 2018
Image forming apparatus
CANON KK0 citations37