Inventor
KOH SHOKYO
JP46 patents
⚠️ This page may combine multiple inventors who share the name “KOH SHOKYO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
45 patentsUS6173088B1Jan 9, 2001
Image forming method and apparatus
CANON KK49 citations96
US5640232AJun 17, 1997
Image forming apparatus and method of changing control of sorter when the bin is fully loaded in accordance with the mode
CANON KK74 citations96
US5157444AOct 20, 1992
Apparatus for controlling the lateral shifting of an endless belt by detecting belt position
CANON KK72 citations96
US4998121AMar 5, 1991
Image forming apparatus
CANON KK60 citations96
US6624910B1Sep 23, 2003
Image forming method and apparatus
CANON KK20 citations93
US6411743B1Jun 25, 2002
Image forming method and apparatus
CANON KK28 citations93
US6339685B1Jan 15, 2002
Sheet processing apparatus with sheet size detection and conveyance or processing features and control method thereof, sheet processing method, image formation apparatus, image formation system, control method thereof, and storage medium related thereto
CANON KK51 citations93
US6236815B1May 22, 2001
Image forming apparatus and method
CANON KK21 citations93
US6219502B1Apr 17, 2001
Image formation apparatus for forming image on sheet according to input job
CANON KK48 citations93
US5722031AFeb 24, 1998
Image forming apparatus having stapler for stapling sheets
CANON KK37 citations93
US5241155AAug 31, 1993
Image fixing apparatus having linear heat generating layer with variable resistance distribution
CANON KK28 citations93
US5225874AJul 6, 1993
Image fixing apparatus having a pulsewisely energized heater
CANON KK24 citations93
US5043763AAug 27, 1991
Image forming apparatus having a heater in contact with a film to fix a toner image
CANON KK51 citations93
US7046938B2May 16, 2006
Image forming apparatus
CANON KK15 citations92
US6854000B2Feb 8, 2005
Image forming apparatus and control method for the same
CANON KK28 citations92
US6751425B2Jun 15, 2004
Image forming apparatus, control method and program for the image forming apparatus, and storage medium
CANON KK32 citations92
US6421523B1Jul 16, 2002
Image forming apparatus capable of shift stacking discharged sheet bundle
CANON KK29 citations92
US6304681B1Oct 16, 2001
Image processing apparatus for executing image processing in correspondence with portrait and landscape types
CANON KK28 citations92
US5745661AApr 28, 1998
Composite-image forming apparatus with control of recovery operation from jammed state
CANON KK37 citations92
US5732161AMar 24, 1998
Image synthesizing apparatus for synthesizing an image of an original and print data input from an external apparatus
CANON KK26 citations92
US5592305AJan 7, 1997
Image forming apparatus for synthesizing plural images
CANON KK29 citations92
US5367369ANov 22, 1994
Image heating apparatus capable of controlling number of waves in AC power supply
CANON KK38 citations92
US5305066AApr 19, 1994
Image heating device employing endless belt
CANON KK24 citations92
US5300999AApr 5, 1994
Image fixing apparatus having a film with improved slideability
CANON KK40 citations92
US5153655AOct 6, 1992
Lateral shift control for endless belt and fixing apparatus using same
CANON KK50 citations92
US7164873B2Jan 16, 2007
Image forming apparatus
CANON KK11 citations84
US6937829B2Aug 30, 2005
Image forming apparatus capable of delivering tab sheets
CANON KK14 citations84
US5699546ADec 16, 1997
Memory management control device and method for performing rewrite on internal non-volatile memory according to an operation state determination
CANON KK18 citations84
US5633704AMay 27, 1997
Image forming apparatus having fixing means error detection
CANON KK19 citations84
US5179263AJan 12, 1993
Image fixing apparatus with overshoot prevention means
CANON KK20 citations82
US5118920AJun 2, 1992
Image fixing apparatus
CANON KK19 citations82
US6433880B1Aug 13, 2002
Image formation apparatus having image memory
CANON KK13 citations74
US6002849ADec 14, 1999
Original reading apparatus for controlling order of pages of original to be read
CANON KK15 citations74
US5895140AApr 20, 1999
Control system for communications between driving units and control units
CANON KK11 citations74
US5812907ASep 22, 1998
Image processing apparatus which can interrupt a current job to execute another job
CANON KK16 citations74
US5627634AMay 6, 1997
Image fixing apparatus having a heater energized and controlled by electric energy
CANON KK10 citations74
US5508782AApr 16, 1996
Lighting unit cooling device control and combined exhaust device
CANON KK13 citations74
US5488463AJan 30, 1996
Image forming apparatus to form images onto a sheet a plurality of times
CANON KK14 citations74
US7809299B2Oct 5, 2010
Image forming apparatus for forming color images and monochrome images
CANON KK2 citations63
US7420583B2Sep 2, 2008
Image forming apparatus and control method therefor
CANON KK2 citations63
US7403957B2Jul 22, 2008
Image forming apparatus having control codes and rewrite control method for the same
CANON KK4 citations63
US6985679B2Jan 10, 2006
Image forming apparatus with cleaning operation for special sheets
CANON KK6 citations63
US6747751B2Jun 8, 2004
Image formation apparatus having image memory
CANON KK4 citations63
US6636323B2Oct 21, 2003
Image forming apparatus for forming image in copy mode and mode other than copy mode
CANON KK2 citations63
US6181894B1Jan 30, 2001
Copying apparatus capable of changing original feed order
CANON KK2 citations63