Inventor
HAYASAKI MINORU
JP43 patents
⚠️ This page may combine multiple inventors who share the name “HAYASAKI MINORU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
36 patentsUS6246843B1Jun 12, 2001
Image heating apparatus
CANON KK72 citations96
US5819150AOct 6, 1998
Image heating apparatus
CANON KK59 citations94
US6373232B1Apr 16, 2002
Power supply device for image forming apparatus, and image forming apparatus using the same
CANON KK34 citations93
US6359269B1Mar 19, 2002
Heating device, image forming apparatus, and electric-power control method
CANON KK35 citations93
US6346800B1Feb 12, 2002
Power supply device and fixing device operating with the power supply device
CANON KK38 citations93
US5801359ASep 1, 1998
Temperature control that defects voltage drop across excitation coil in image heating apparatus
CANON KK36 citations93
US6930293B2Aug 16, 2005
Induction heating apparatus, heat fixing apparatus and image forming apparatus
CANON KK36 citations92
US5783806AJul 21, 1998
Image heating device using electromagnetic induction
CANON KK29 citations92
US9304478B2Apr 5, 2016
Power supply apparatus and image forming apparatus
CANON KK11 citations84
US9621061B2Apr 11, 2017
Power supply apparatus and image forming apparatus
CANON KK9 citations83
US9329561B2May 3, 2016
Low power consumption accurate power supply overvoltage detection
CANON KK8 citations83
US9048739B2Jun 2, 2015
Power supply device and image forming apparatus
CANON KK9 citations83
US10566907B1Feb 18, 2020
Power supply apparatus and image forming apparatus
CANON KK5 citations73
US10452012B2Oct 22, 2019
Cylindrical fixing member, fixing device and image forming apparatus
CANON KK3 citations73
US9618889B2Apr 11, 2017
Image fixing device
CANON KK4 citations73
US9599950B2Mar 21, 2017
Image forming apparatus and a power supply apparatuses for controlling a turn-on timing of a switching element whose output voltage decreases
CANON KK2 citations73
US9377733B2Jun 28, 2016
Image fixing device
CANON KK5 citations73
US9323186B2Apr 26, 2016
Image forming apparatus
CANON KK4 citations73
US9501010B2Nov 22, 2016
Fixing apparatus
CANON KK3 citations72
US10277764B2Apr 30, 2019
Power supply apparatus and image forming apparatus
CANON KK5 citations71
US11088626B2Aug 10, 2021
Power supply apparatus and image forming apparatus
CANON KK2 citations64
US7321434B2Jan 22, 2008
Image processing apparatus and image communication apparatus for protecting image information, and method for controlling the same
CANON KK2 citations63
US6930787B1Aug 16, 2005
Image processing apparatus and image communication apparatus for protecting image information, and method for controlling the same
CANON KK4 citations63
US10866546B2Dec 15, 2020
Image heating apparatus in which the temperature is controlled by a high frequency voltage supplied to an excitation coil
CANON KK1 citations62
US11429044B2Aug 30, 2022
Fixing apparatus and image forming apparatus
CANON KK0 citations52
US9823607B2Nov 21, 2017
Fixing device
CANON KK0 citations52
US9417573B2Aug 16, 2016
Fixing device
CANON KK0 citations52
US7212298B2May 1, 2007
Image processing apparatus and image communication apparatus for protecting image information, and method for controlling the same
CANON KK0 citations52
US9606482B2Mar 28, 2017
Fixing apparatus
CANON KK1 citations51
US9348277B2May 24, 2016
Fixing apparatus
CANON KK1 citations51
US12332593B2Jun 17, 2025
Fixing unit and image forming apparatus
CANON KK0 citations50
US10877408B2Dec 29, 2020
Electromagnetic induction image heating apparatus having a current monitoring sensor
CANON KK0 citations42
US9154043B2Oct 6, 2015
Power source device and image forming apparatus
CANON KK0 citations42
US9048835B2Jun 2, 2015
Power supply and image forming apparatus
CANON KK0 citations42
US9618884B2Apr 11, 2017
Image heating apparatus
CANON KK0 citations41
US9372451B2Jun 21, 2016
Fixing device
CANON KK0 citations41
HAYASAKI MINORU
4 patentsUS8503197B2Aug 6, 2013
Power supply apparatus and image forming apparatus
HAYASAKI MINORU17 citations90
US8242873B2Aug 14, 2012
Transformer, switching power supply device, and DC-DC converter device
HAYASAKI MINORU9 citations82
US8774669B2Jul 8, 2014
Switching power source and image forming apparatus including the same
HAYASAKI MINORU2 citations60
US8750001B2Jun 10, 2014
Power supply device and image forming apparatus
HAYASAKI MINORU1 citations51