Inventor
NAKAHARA HISASHI
JP35 patents
⚠️ This page may combine multiple inventors who share the name “NAKAHARA HISASHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
23 patentsUS6175699B1Jan 16, 2001
Image fixing device with heater control
CANON KK63 citations96
US7203438B2Apr 10, 2007
Image heating apparatus and heater for use therein
CANON KK55 citations92
US10168633B2Jan 1, 2019
Image forming apparatus having image color gamut enlargement mode
CANON KK7 citations84
US9494899B2Nov 15, 2016
Fixing device and heater used in fixing device
CANON KK10 citations84
US9342010B2May 17, 2016
Image heating apparatus
CANON KK12 citations84
US9098035B2Aug 4, 2015
Fixing device and heater used in fixing device
CANON KK14 citations84
US6526251B1Feb 25, 2003
Image forming apparatus having transferring roller of small diameter
CANON KK16 citations83
US7020407B2Mar 28, 2006
Transferring apparatus with two or more voltage output modes
CANON KK7 citations74
US10274878B2Apr 30, 2019
Image forming apparatus with fixing device having fan and movable shutter
CANON KK2 citations73
US10101695B2Oct 16, 2018
Image heating apparatus having a temperature detecting element mounted in a supporting member to contact a heat-conductive member
CANON KK2 citations73
US10018951B2Jul 10, 2018
Image forming apparatus with controllable velocity ratio between image and developer bearing members
CANON KK6 citations73
US9429889B2Aug 30, 2016
Image heating apparatus
CANON KK3 citations73
US10331064B2Jun 25, 2019
Image forming apparatus
CANON KK2 citations72
US9715200B2Jul 25, 2017
Image heating apparatus
CANON KK1 citations63
US7515841B2Apr 7, 2009
Image forming apparatus for preventing defective fixing of a toner image
CANON KK5 citations63
US7031641B2Apr 18, 2006
Image-forming apparatus having pre-charge exposure device for image carrier
CANON KK5 citations63
US12379682B2Aug 5, 2025
Grease composition for heat fixing devices and heat fixing apparatus
CANON KK0 citations62
US6424814B2Jul 23, 2002
Image forming apparatus using shaped toner particles and transfer roller pressure for fine image quality
CANON KK2 citations62
US7953359B2May 31, 2011
Apparatus for heating an image formed on a recording material
CANON KK1 citations52
US9904225B2Feb 27, 2018
Image forming apparatus
CANON KK0 citations51
US9261834B2Feb 16, 2016
Fixing device having cylindrical rotatable member with electroconductive layer, magnetic member in a hollow portion of the member, and coil wound outside magnetic member
CANON KK1 citations51
US9772586B2Sep 26, 2017
Image heating device for positioning a high thermal conductive member
CANON KK0 citations42
US9436140B2Sep 6, 2016
Fixing device controlling frequency of AC current caused to flow through helical coil causing electroconductive layer of rotatable member to generate heat through electromagnetic induction
CANON KK0 citations41
MITSUBISHI HITACHI POWER SYS LTD
5 patentsUS11421886B2Aug 23, 2022
Fuel flow rate setting method, device for implementing said method, and gas turbine plant provided with said device
MITSUBISHI HITACHI POWER SYS LTD2 citations68
US11181047B2Nov 23, 2021
Fuel supply system, gas turbine, electricity generation plant, control method, and program
MITSUBISHI HITACHI POWER SYS LTD0 citations61
US11492981B2Nov 8, 2022
Fuel control device, combustor, gas turbine, control method, and program
MITSUBISHI HITACHI POWER SYS LTD0 citations60
US12012905B2Jun 18, 2024
Control device, gas turbine, control method, and program
MITSUBISHI HITACHI POWER SYS LTD1 citations59
US11555457B2Jan 17, 2023
Fuel control device, combustor, gas turbine, fuel control method, and program
MITSUBISHI HITACHI POWER SYS LTD0 citations52
NAKAHARA HISASHI
3 patentsUS8755705B2Jun 17, 2014
Image heating apparatus
NAKAHARA HISASHI9 citations82
US8515326B2Aug 20, 2013
Image heating apparatus having stably positioned heating unit
NAKAHARA HISASHI6 citations81
US8170458B2May 1, 2012
Image heating apparatus having stably positioned heating unit
NAKAHARA HISASHI4 citations60