Inventor
MIZOGUCHI FUMITO
JP19 patents
⚠️ This page may combine multiple inventors who share the name “MIZOGUCHI FUMITO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SHARP KK
18 patentsUS7418214B2Aug 26, 2008
State detection mechanism
SHARP KK54 citations92
USD464370SOct 15, 2002
Toner cartridge
SHARP KK20 citations92
USD464369SOct 15, 2002
Toner cartridge
SHARP KK28 citations92
USD463817SOct 1, 2002
Developing unit for an image forming apparatus
SHARP KK25 citations92
USD451127SNov 27, 2001
Toner cartridge
SHARP KK20 citations91
US6546216B2Apr 8, 2003
Toner supplying unit for a developing apparatus
SHARP KK25 citations90
US7020416B2Mar 28, 2006
Image forming apparatus with arrangement for controlling assembly order
SHARP KK15 citations84
US6510300B2Jan 21, 2003
Toner cartridge with mixed toner delivery apparatus
SHARP KK17 citations84
US6314262B1Nov 6, 2001
Toner supply system and toner cartridge
SHARP KK17 citations84
USD435586SDec 26, 2000
Shutter for a toner cartridge
SHARP KK15 citations74
US6628910B2Sep 30, 2003
Toner cartridge for image forming apparatus
SHARP KK9 citations73
USD468763SJan 14, 2003
Sensitive drum cartridge for an image forming apparatus
SHARP KK10 citations73
US7251435B2Jul 31, 2007
Developing device and printing device
SHARP KK6 citations62
US6868239B2Mar 15, 2005
Developer detection device and printer
SHARP KK6 citations62
US6009295ADec 28, 1999
Developing apparatus
SHARP KK5 citations61
US7689140B2Mar 30, 2010
Blade cleaning jig
SHARP KK4 citations60
US9128420B2Sep 8, 2015
Belt unit and image forming apparatus
SHARP KK0 citations52
US8881891B2Nov 11, 2014
Belt unit and image forming apparatus
SHARP KK0 citations52