Inventor
OHGOSHI TOSHIHIDE
JP27 patents
⚠️ This page may combine multiple inventors who share the name “OHGOSHI TOSHIHIDE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SHARP KK
23 patentsUS6792217B2Sep 14, 2004
Use status detecting mechanism and image-producing unit
SHARP KK66 citations96
US6431362B1Aug 13, 2002
Apparatus and method for packaging unit having toner storage
SHARP KK31 citations92
US6094550AJul 25, 2000
Developing apparatus
SHARP KK33 citations92
US7979007B2Jul 12, 2011
Developing device and image forming apparatus using the same
SHARP KK8 citations84
US7020416B2Mar 28, 2006
Image forming apparatus with arrangement for controlling assembly order
SHARP KK15 citations84
US5990924ANov 23, 1999
Image forming apparatus
SHARP KK18 citations84
US5812920ASep 22, 1998
Image forming apparatus
SHARP KK17 citations84
US6741822B2May 25, 2004
Image forming apparatus with members for holding a cartridge
SHARP KK8 citations74
US6459867B2Oct 1, 2002
Developing apparatus
SHARP KK13 citations74
US6339686B2Jan 15, 2002
Developer unit with cleaning element
SHARP KK13 citations72
US6853821B2Feb 8, 2005
Image forming device and toner device
SHARP KK8 citations71
US5436431AJul 25, 1995
Toner image fixing device having improved lamp heater
SHARP KK9 citations71
US7636535B2Dec 22, 2009
Developing unit
SHARP KK2 citations63
US9316946B2Apr 19, 2016
Toner cartridge and image forming apparatus including the same
SHARP KK2 citations62
US8055162B2Nov 8, 2011
Toner bottle and apparatus for image formation
SHARP KK2 citations62
US7580658B2Aug 25, 2009
Developer container, developer supply device, and image forming apparatus
SHARP KK2 citations62
US7251435B2Jul 31, 2007
Developing device and printing device
SHARP KK6 citations62
US6868239B2Mar 15, 2005
Developer detection device and printer
SHARP KK6 citations62
US6163675ADec 19, 2000
Image forming apparatus
SHARP KK6 citations62
US8055163B2Nov 8, 2011
Toner replenishing apparatus and image forming apparatus
SHARP KK2 citations61
USD1115915SMar 3, 2026
Toner cartridge
SHARP KK0 citations56
USD1115916SMar 3, 2026
Toner cartridge
SHARP KK0 citations56
US8027622B2Sep 27, 2011
Toner replenishing apparatus and image forming apparatus
SHARP KK0 citations51
OHGOSHI TOSHIHIDE
3 patentsUS8139989B2Mar 20, 2012
Toner bottle having a rubbing member and image forming apparatus including same
OHGOSHI TOSHIHIDE2 citations60
US8666291B2Mar 4, 2014
Developer container and image forming apparatus
OHGOSHI TOSHIHIDE0 citations39
US8682227B2Mar 25, 2014
Toner discharging device, toner cartridge and image forming apparatus
OHGOSHI TOSHIHIDE0 citations38