Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Image forming apparatus including brush roller that charges photosensitive drum and removes toner remaining on circumferential surface of photosensitive drum

Image forming apparatus including brush roller that charges photosensitive drum and removes toner remaining on circumferential surface of photosensitive drum

US Patent 9696681 · Granted Jul 4, 2017

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Light emitting diode (LED) current regulator circuit with multiple LED pins for 2025
Image forming apparatus and image forming method2022
Image forming apparatus and image forming method2020
Image forming apparatus, developer used thereby, and image forming method2019
Image forming apparatus that causes one of cleaning member and image bearing mem2019
Image forming apparatus including an image carrier, a charging member, a voltage2016
Image forming apparatus2014
Image forming apparatus2014
Image forming apparatus having a positively charged single layer type electropho2013
Image forming apparatus having a positively charged single layer type electropho2013
Image forming apparatus with positively-charged single layer type electrophotogr2013
Image forming apparatus2013