Inventor
YOSHIYAMA IKUNOBU
JP4 patents
Patents
4 patentsUS5822657AOct 13, 1998
Image forming apparatus
BROTHER IND LTD18 citations81
US7356286B2Apr 8, 2008
Charger, image forming apparatus and process cartridge
BROTHER IND LTD8 citations72
US7035571B2Apr 25, 2006
Grid, scorotoron charger having the grid, process unit having the scorotoron charge, and image forming device installing the process unit
BROTHER IND LTD4 citations57
US7187889B2Mar 6, 2007
Grid, scorotron charger having the grid, process unit having the scorotron charger, and image forming device installing the process unit
BROTHER IND LTD0 citations47