Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Optical scanning apparatus for blocking undesirable-light generated in opposing scanning units to form a high quality image

Optical scanning apparatus for blocking undesirable-light generated in opposing scanning units to form a high quality image

US Patent 8207997 · Granted Jun 26, 2012

Estimated economic value: $97,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Optical scanning device and image forming apparatus including the same2017
Machine tool2016
Toner for electrostatic image development, toner cartridge, process cartridge an2016
Optical scanning apparatus and image forming apparatus equipped with scanning ap2015
Control device and control method for speed change device2015
Amide compound or salt thereof, biofilm inhibitor, biofilm remover and disinfect2015
Optical scanning apparatus, including an adjustor, and image forming apparatus2014
Amide compound or salt thereof, and biofilm inhibitor, biofilm remover and disin2014
Simulator engine development system and simulator engine development method2013
Quorum sensing inhibitor2013
Optical scanning apparatus and color image forming apparatus using the same2013
Amide compound and bacterial disease control agent for agricultural and horticul2013