Inventor
SAIKO HIDEJI
JP11 patents
Patents
11 patentsUS6226490B1May 1, 2001
Toner replenishing apparatus and image forming apparatus equipped with same
SHARP KK36 citations92
US5826136AOct 20, 1998
Image stabilizing method for use in an image forming apparatus
SHARP KK19 citations92
US6324351B1Nov 27, 2001
Image-forming apparatus unit and image-forming apparatus
SHARP KK31 citations91
US5923922AJul 13, 1999
Image forming apparatus with flying toner detecting device
SHARP KK22 citations90
US5839018ANov 17, 1998
Toner density control for an image forming apparatus
SHARP KK39 citations90
US6512896B2Jan 28, 2003
Image forming apparatus with detachable mounting process cartridge
SHARP KK15 citations83
US6167227ADec 26, 2000
Developing unit and image forming apparatus
SHARP KK9 citations73
US5734948AMar 31, 1998
Image stabilizer
SHARP KK11 citations73
US5923920AJul 13, 1999
Image forming apparatus for controlling processing conditions in image forming process by detection of tiner patch density formed on photoreceptor surface
SHARP KK12 citations72
US5978632ANov 2, 1999
Toner cartridge
SHARP KK4 citations63
US6311027B1Oct 30, 2001
Image-forming apparatus which forms images by using a developer
SHARP KK1 citations51