Inventor
NANBA TOYOAKI
JP35 patents
Patents
35 patentsUS6824128B2Nov 30, 2004
Jam disposal for sheet post-processing device
SHARP KK107 citations97
US6641129B2Nov 4, 2003
Sheet post-processing device
SHARP KK107 citations97
US6142469ANov 7, 2000
Sheet ejecting mechanism with contact member and advance descending of tray to prevent direct return of contact member
SHARP KK62 citations95
US6526253B2Feb 25, 2003
Image forming apparatus
SHARP KK43 citations93
US6259872B1Jul 10, 2001
Support structure for an image processing device
SHARP KK32 citations93
US7431287B2Oct 7, 2008
Sheet feeding device, image-forming device, image-forming system, method of installing peripheral device, and method of connecting devices
SHARP KK20 citations92
US7284752B2Oct 23, 2007
Jam disposer for sheet post-processing device
SHARP KK24 citations92
US6788426B1Sep 7, 2004
Image forming apparatus
SHARP KK23 citations92
US6695303B2Feb 24, 2004
Paper feeder for an image forming apparatus
SHARP KK25 citations92
US6206365B1Mar 27, 2001
Sheet receiving apparatus for sorting and stacking sheets on a tray with friction-free horizontal reciprocation
SHARP KK23 citations92
US5926684AJul 20, 1999
Image forming device having post-processing station above the image forming station
SHARP KK23 citations92
US6260837B1Jul 17, 2001
Sheet postprocessing device
SHARP KK21 citations91
US6457705B2Oct 1, 2002
Sheet post processing device with feed out
SHARP KK28 citations90
US7860419B2Dec 28, 2010
Roller temperature control method of image forming apparatus and image forming apparatus
SHARP KK11 citations84
US7715773B2May 11, 2010
Cleaning device, fixing device, and image forming apparatus
SHARP KK9 citations84
US7630675B2Dec 8, 2009
Fuser unit with cleaning mechanism and image forming apparatus having the same
SHARP KK11 citations84
US7604232B2Oct 20, 2009
Sheet feeding device
SHARP KK15 citations84
US6876830B2Apr 5, 2005
Image forming system having a space for unjamming
SHARP KK12 citations83
US5913093AJun 15, 1999
Sheet outputting apparatus of image forming apparatus
SHARP KK15 citations74
US7613411B2Nov 3, 2009
Fuser unit and imaging forming apparatus having the same
SHARP KK7 citations73
US7298987B2Nov 20, 2007
External cover, and image forming device and control system including the same
SHARP KK7 citations73
US6189882B1Feb 20, 2001
Imaging forming apparatus
SHARP KK10 citations73
USD403349SDec 29, 1998
Sheet handling apparatus
SHARP KK6 citations73
US6406013B1Jun 18, 2002
Sheet post-processing with feed-in and feed-out openings relative to respective transport paths
SHARP KK13 citations71
US8002273B2Aug 23, 2011
Paper discharge apparatus, post-processing apparatus, and image forming apparatus
SHARP KK2 citations63
US7725047B2May 25, 2010
Fixing apparatus and image forming apparatus provided therewith, computer-readable medium storing a control program for the fixing apparatus, and a contact method for an external heating member in the fixing apparatus
SHARP KK5 citations63
US7708269B2May 4, 2010
Sheet feeding device and image forming apparatus
SHARP KK4 citations63
US7636527B2Dec 22, 2009
Fuser apparatus, image forming apparatus including the fuser apparatus, and fuser controlling method
SHARP KK4 citations63
US7609984B2Oct 27, 2009
Fixing device
SHARP KK4 citations63
US7600752B2Oct 13, 2009
Sheet feeding device
SHARP KK6 citations63
US6708972B2Mar 23, 2004
Sheet-like object sorter, and discharged paper processing device for image-forming apparatus employing the same
SHARP KK3 citations62
US7609985B2Oct 27, 2009
Fixing apparatus having determinatiion of cleaning member smearing and image forming apparatus
SHARP KK1 citations52
US7455290B2Nov 25, 2008
Sheet feeding device and image forming apparatus using an adjustable guide member
SHARP KK0 citations42
US7555254B2Jun 30, 2009
Cleaning device, and fusing device and image forming apparatus, provided with the cleaning device
SHARP KK0 citations41
US7426364B2Sep 16, 2008
Fixing method, fixing device, and image forming apparatus
SHARP KK0 citations41