Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Image forming apparatus having a exposure control unit capable of changing an exposure ratio between a first exposure ratio and a second exposure ratio different from the first exposure ratio when a first exposure unit or second exposure unit exposes an image carrier on the basis of image data for forming an image with a certain density

Image forming apparatus having a exposure control unit capable of changing an exposure ratio between a first exposure ratio and a second exposure ratio different from the first exposure ratio when a first exposure unit or second exposure unit exposes an image carrier on the basis of image data for forming an image with a certain density

US Patent 7742067 · Granted Jun 22, 2010

Estimated economic value: $197,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Image forming apparatus2019
Image forming apparatus2019
Image forming apparatus with storage of cleaning blade contact pressure2019
Image forming apparatus2018
Image forming apparatus2018
Image forming apparatus and cleaning blade2016
Image forming apparatus2016
Image forming apparatus2016
Management apparatus that manages a plurality of image forming apparatuses, mana2015
Image forming apparatus2014
Image forming apparatus with image forming condition control feature based on di2013
Image forming apparatus2012