Tokyo
Japan
6
2008-01-10
The entities that hold a legal rights for patent applications filed by inventor Shimojo Eiji:
Eiji Shimojo from Tokyo, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Charging member, process cartridge including the same, and image forming apparatus including the same
#2 | 2007-12-13Transfer device and image forming apparatus
#3 | 2007-06-07Image forming apparatus with improved separability of transfer material
#4 | 2007-03-22Conductive member, and charging roller, process cartridge and image forming apparatus using same
#5 | 2006-06-22Image forming apparatus that charges a photosensitive member by superimposing an alternate current bias voltage on a direct current bias voltage as the charge bias voltage
#6 | 2005-08-18Image forming apparatus with improved separatability of transfer material
4091562 ⎘