Inventor
FUEI NAOKI
JP12 patents
Patents
12 patentsUS6400919B1Jun 4, 2002
Conducting member, process cartridge and image-forming apparatus
CANON KK39 citations92
US6558781B1May 6, 2003
Conductive roller, process cartridge and image forming apparatus
CANON KK37 citations91
US5219453AJun 15, 1993
Sheet binder
CANON KK26 citations91
US9261811B2Feb 16, 2016
Developer carrying member, developing assembly, process cartridge, and image forming apparatus
CANON KK3 citations73
US6337962B1Jan 8, 2002
Process cartridge and electrophotographic apparatus
CANON KK9 citations73
US5691807ANov 25, 1997
Process cartridge and image forming apparatus with indicating means
CANON KK10 citations73
US5678140AOct 14, 1997
Reconditioning method for charging roller
CANON KK9 citations73
US5543473AAug 6, 1996
Electrophotographic photosensitive member, and electrophotographic apparatus, device unit, and facsimile machine employing the same
CANON KK6 citations73
USD319464SAug 27, 1991
Toner case for copying machine
CANON KK10 citations73
US5705274AJan 6, 1998
Charging member, process for producing charging member, and process cartridge having the charging member
CANON KK9 citations68
US6337103B1Jan 8, 2002
Process for remanufacturing charging member, charging member remanufactured by the remanufacturing process, and process cartridge having the charging member
CANON KK3 citations62
US12353144B2Jul 8, 2025
Charging device, process cartridge, and image forming apparatus
CANON KK0 citations61