Inventor
TORIUMI MOTOTADA
JP11 patents
Patents
11 patentsUS4627701ADec 9, 1986
Corona discharger system
CANON KK71 citations96
US4591258AMay 27, 1986
Safety means for process kit
CANON KK91 citations96
US4575221AMar 11, 1986
Process kit and an image forming apparatus using the same
CANON KK58 citations96
US4717139AJan 5, 1988
Sheet feeding apparatus
CANON KK55 citations95
US4598993AJul 8, 1986
Process unit and image formation apparatus provided with the process unit
CANON KK28 citations92
US4588280AMay 13, 1986
Image forming apparatus and process unit detachably mountable thereto
CANON KK52 citations92
US4714337ADec 22, 1987
Safety means for process kit
CANON KK21 citations82
US4676498AJun 30, 1987
Sheet feeding apparatus
CANON KK24 citations82
US4972227ANov 20, 1990
Process kit and positioning mechanism for the process kit
CANON KK19 citations73
US4572648AFeb 25, 1986
Image forming apparatus
CANON KK16 citations73
US4896193AJan 23, 1990
Multicolored image forming apparatus separable for ease of maintenance
CANON KK16 citations71