Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Toner cartridge for an image forming apparatus having stirring rod with bearing

Toner cartridge for an image forming apparatus having stirring rod with bearing

US Patent 5845182 · Granted Dec 1, 1998

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Switching device and image forming apparatus2024
Display device and image forming apparatus2022
Image forming apparatus2021
Image forming apparatus enabling angle adjustment of fixing unit to apparatus ma2019
Grounding structure for electrically grounding equipment and image forming appar2019
Developing device and image forming apparatus having a collection container with2018
Image forming apparatus2015
Shield structure for electronic apparatus2015
Image forming device linkable to an optional unit2012
Anti-chipping film and electric apparatus using the film2010
Photosensitive drum and image processing unit1999
Image forming apparatus with an upper body portion shifted relative to a lower b1999