Inventor
NAKASE TAKAHIRO
JP39 patents
⚠️ This page may combine multiple inventors who share the name “NAKASE TAKAHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
31 patentsUS7599642B2Oct 6, 2009
Image forming apparatus including a heater positioned between a photosensitive member and a corona charger
CANON KK23 citations92
US7268327B2Sep 11, 2007
Induction heating apparatus with magnetic flux adjusting means
CANON KK27 citations92
US7238924B2Jul 3, 2007
Magnetic flux image heating apparatus with control of movement of magnetic flux shield
CANON KK22 citations92
US7122769B2Oct 17, 2006
Induction heating apparatus for image fixing
CANON KK30 citations92
US8606160B2Dec 10, 2013
Image heating apparatus heating a toner image on a sheet by the magnetic flux from an excitation coil and controlling the electric power supply to the coil
CANON KK11 citations84
US8358949B2Jan 22, 2013
Image heating apparatus generating heat by magnetic flux having a member reducing the amount of heat generation by the magnetic flux by movement thereof
CANON KK7 citations84
US7437113B2Oct 14, 2008
Image forming apparatus with magnetic flux shields and recovery operation
CANON KK11 citations84
US7268326B2Sep 11, 2007
Magnetic flux driven heat generation member with magnetic flux adjusting means
CANON KK16 citations84
US7205514B2Apr 17, 2007
Heating apparatus with movable magnetic flux adjusting means
CANON KK13 citations84
US7132631B2Nov 7, 2006
Induction heating for image flexing with means for adjusting magnetic flux
CANON KK17 citations84
US7098430B2Aug 29, 2006
Heating apparatus with target temperature control and means for changing target temperature
CANON KK19 citations84
US8036565B2Oct 11, 2011
Image forming apparatus including a mechanism to move a discharge wire cleaning member and a shutter for a corona charger
CANON KK9 citations83
US11237510B2Feb 1, 2022
Image forming apparatus
CANON KK2 citations73
US6538678B2Mar 25, 2003
Image forming apparatus with development controller
CANON KK7 citations73
US9729760B2Aug 8, 2017
Image forming apparatus generating conversion condition of measurement unit
CANON KK3 citations71
US7920157B2Apr 5, 2011
Image forming apparatus that controls an exposure amount intensity for forming a first image formed of an equal or smaller number of consecutive dots than a predetermined number in a predetermined direction is higher than an electric intensity for forming a second
CANON KK2 citations63
US7689136B2Mar 30, 2010
Image forming apparatus capable of switching image adjustment process according to an environment condition
CANON KK4 citations63
US11789392B2Oct 17, 2023
Image forming apparatus
CANON KK0 citations62
US7773898B2Aug 10, 2010
Image forming apparatus and line width correction method therefor
CANON KK2 citations62
US6819883B2Nov 16, 2004
Toner supply arrangement for a developing device
CANON KK2 citations60
US11156937B2Oct 26, 2021
Image forming apparatus
CANON KK0 citations52
US11143982B2Oct 12, 2021
Image forming apparatus
CANON KK0 citations52
US10838342B2Nov 17, 2020
Image forming apparatus
CANON KK0 citations52
US9274482B2Mar 1, 2016
Image forming apparatus with developing contrast control
CANON KK1 citations52
US11792348B2Oct 17, 2023
Image forming apparatus
CANON KK0 citations51
US11789393B2Oct 17, 2023
Image forming apparatus
CANON KK0 citations51
US9910394B2Mar 6, 2018
Image forming apparatus that generates conversion condition of a measuring unit, and control method of the image forming apparatus
CANON KK1 citations50
US9952534B2Apr 24, 2018
Image forming apparatus having developer supply control
CANON KK0 citations42
US7251428B2Jul 31, 2007
Image forming apparatus with heating rotatable member and reset control means for interrupting a currently executing image formation job
CANON KK0 citations42
US9549098B2Jan 17, 2017
Image forming apparatus generating conversion condition of measurement unit and method for controlling the same
CANON KK0 citations40
US10073397B2Sep 11, 2018
Image forming apparatus and control method for updating conversion condition converting measurement result of measurement unit
CANON KK0 citations39
NAKASE TAKAHIRO
7 patentsUS8099008B2Jan 17, 2012
Image heating apparatus with control means for controlling power to the coil that generates magnetic flux
NAKASE TAKAHIRO8 citations83
US9091988B2Jul 28, 2015
Image forming apparatus capable of image calibration
NAKASE TAKAHIRO2 citations62
US8988728B2Mar 24, 2015
Calibration method executed in image forming apparatus
NAKASE TAKAHIRO3 citations62
US8269811B2Sep 18, 2012
Image forming apparatus that controls an exposure amount to expose an image bearing member so that an electric intensity for forming a first image formed of an equal or smaller number of consecutive dots than a predetermined number in a predetermined direction is higher than an electric intensity for forming a second image formed of a larger number of consecutive dots than the predetermined number
NAKASE TAKAHIRO1 citations51
US8643858B2Feb 4, 2014
Image forming apparatus with calibration function
NAKASE TAKAHIRO0 citations41
US8553288B2Oct 8, 2013
Image forming apparatus capable of performing accurate gradation correction
NAKASE TAKAHIRO0 citations41
US8446653B2May 21, 2013
Image forming apparatus and image forming method which prevent toner from peeling from a secondary color area of a multicolor image while the image is on the photosensitive member of the apparatus
NAKASE TAKAHIRO0 citations41