Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Toner supply and cleaning roller comprising electroconductive elastic layer supported by means of adhesive layer and image forming apparatus using the same

Toner supply and cleaning roller comprising electroconductive elastic layer supported by means of adhesive layer and image forming apparatus using the same

US Patent 8452217 · Granted May 28, 2013

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Pigment composition2023
Urethane foam and toner-conveying roller using the same2019
Urethane foam and toner-conveying roller using the same2019
Toner transfer roller and image forming device using the same2017
Toner transfer roller and image forming device using the same2017
Charge-controlled polyurethane foam and toner-conveying roller using the same2016
Charge-controlled polyurethane foam and toner-conveying roller using the same2016
Elastic roller and method of grinding the same2012
Yellow pigment composition for image recording and process for producing the sam2005
Method of controlling a position of rotor in a high pressure feeder1997