Yasuhito Shirafuji

IMAGE FORMING APPARATUS IN WHICH TONE CORRECTION SETTING IS CONTROLLED

IMAGE FORMING APPARATUS HAVING PHOTOSENSITIVE MEMBER EXPOSED TO PLURAL BEAMS, AND CONTROL APPARATUS FOR LIGHT SOURCE OF IMAGE FORMING APPARATUS

ADJUSTMENT OF IMAGE DENSITY IN IMAGE FORMING APPARATUS

Image forming apparatus featuring alleviation of toner image deformation resulting from a rotational speed change of an image bearing member

Image forming apparatus for detecting and correcting thickness and area ratio of toner layer

Image forming apparatus for performing exposure a plurality of times

IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD OF ELECTROPHOTOGRAPHY

IMAGE FORMING APPARATUS FOR DETECTING THICKNESS AND AREA RATIO OF TONER LAYER

Image forming apparatus that suppresses fluctuations in density of successively formed images even if charge amount of developer changes

Image forming apparatus that corrects image forming condition based on measurement result of measurement image