Inventor
SHIMURA YASUHIRO
JP120 patents
⚠️ This page may combine multiple inventors who share the name “SHIMURA YASUHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
31 patentsUS9235166B2Jan 12, 2016
Heater and image heating device mounted with heater
CANON KK39 citations98
US7630662B2Dec 8, 2009
Image forming apparatus for fixing an image on a recording material and a current detection circuit therefor
CANON KK41 citations92
US10983463B2Apr 20, 2021
Image heating device and heater for use in image heating device
CANON KK3 citations84
US10459379B2Oct 29, 2019
Heater and image heating device mounted with heater
CANON KK7 citations84
US10429781B2Oct 1, 2019
Image heating device and heater for use in image heating device
CANON KK5 citations84
US10416595B2Sep 17, 2019
Image forming apparatus having a control circuit that selectively controls power to be supplied to a plurality of heat generating blocks of a heater
CANON KK8 citations84
US9966865B2May 8, 2018
Power supply apparatus and image forming apparatus
CANON KK12 citations84
US9897964B2Feb 20, 2018
Power supply apparatus and image forming apparatus
CANON KK13 citations84
US9823617B2Nov 21, 2017
Power supply apparatus and image forming apparatus
CANON KK16 citations84
US9494899B2Nov 15, 2016
Fixing device and heater used in fixing device
CANON KK10 citations84
US9342010B2May 17, 2016
Image heating apparatus
CANON KK12 citations84
US9270163B2Feb 23, 2016
Power source, power failure detection apparatus, and image forming apparatus
CANON KK10 citations84
US9098035B2Aug 4, 2015
Fixing device and heater used in fixing device
CANON KK14 citations84
US8884192B2Nov 11, 2014
Heater and image heating apparatus having the heater installed therein
CANON KK6 citations84
US8761631B2Jun 24, 2014
Power supply including zero-cross detection circuit, and image forming apparatus
CANON KK13 citations84
US7970309B2Jun 28, 2011
Image forming apparatus including a power-control feature for flicker suppression
CANON KK7 citations84
US11782366B2Oct 10, 2023
Heater and image heating device mounted with heater
CANON KK2 citations73
US11644774B2May 9, 2023
Image heating device and heater for use in image heating device
CANON KK2 citations73
US11422491B2Aug 23, 2022
Heater and image heating device mounted with heater
CANON KK2 citations73
US11079705B2Aug 3, 2021
Heater and image heating device mounted with heater
CANON KK3 citations73
US10747151B2Aug 18, 2020
Image forming apparatus
CANON KK4 citations73
US10720845B2Jul 21, 2020
Power supply apparatus and image forming apparatus controlling switching elements to output a voltage
CANON KK3 citations73
US10671001B2Jun 2, 2020
Image heating device and heater for use in image heating device
CANON KK2 citations73
US10649377B2May 12, 2020
Image forming apparatus
CANON KK2 citations73
US10432084B2Oct 1, 2019
Power supply apparatus and image forming apparatus controlling switching elements based on detection of a malfunction
CANON KK4 citations73
US10416598B2Sep 17, 2019
Image heating apparatus and heater for use therein
CANON KK3 citations73
US10389259B2Aug 20, 2019
Power supply apparatus and image forming apparatus switching a capacitance value of a resonance capacitor at a time of a continuous operation and an intermittent operation
CANON KK3 citations73
US10320299B2Jun 11, 2019
Power supply apparatus and image forming apparatus controlling a turn-on duty of a switching element for switching a voltage state
CANON KK2 citations73
US10139770B2Nov 27, 2018
Power source device and image forming apparatus
CANON KK3 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
US10067457B2Sep 4, 2018
Fixing apparatus incorporating a novel heater configuration for high speed printing
CANON KK2 citations73
SHIMURA YASUHIRO
10 patentsUS8606136B2Dec 10, 2013
Voltage detection device and image heating device
SHIMURA YASUHIRO20 citations93
US8494383B2Jul 23, 2013
Image forming apparatus controlling power from a commercial AC power supply to a heater and detecting current flowing in a power supply path from the commercial AC power supply to the heater
SHIMURA YASUHIRO22 citations93
US8653422B2Feb 18, 2014
Heater, image heating device with the heater and image forming apparatus therein
SHIMURA YASUHIRO18 citations92
US9372463B2Jun 21, 2016
Image forming apparatus including fixing section having heat generating members switchable between series and parallel connection conditions
SHIMURA YASUHIRO7 citations84
US9098034B2Aug 4, 2015
Heater and image heating device including the same
SHIMURA YASUHIRO10 citations84
US8859940B2Oct 14, 2014
Image heating apparatus
SHIMURA YASUHIRO10 citations84
US8818214B2Aug 26, 2014
Heating apparatus and image forming apparatus
SHIMURA YASUHIRO6 citations84
US8698046B2Apr 15, 2014
Heater and image heating apparatus including same
SHIMURA YASUHIRO15 citations84
US8642927B2Feb 4, 2014
Heater and image heating apparatus having the heater installed therein
SHIMURA YASUHIRO16 citations84
US8553467B2Oct 8, 2013
Nonvolatile semiconductor memory device
SHIMURA YASUHIRO13 citations84
TOSHIBA MEMORY CORP
5 patentsUS9805808B2Oct 31, 2017
Semiconductor device and method for operating the same
TOSHIBA MEMORY CORP8 citations84
US10755786B2Aug 25, 2020
Semiconductor memory device including a plurality of strings each including a select transistor and a memory cell
TOSHIBA MEMORY CORP4 citations73
US10580794B2Mar 3, 2020
Semiconductor memory device
TOSHIBA MEMORY CORP3 citations73
US10262703B2Apr 16, 2019
Semiconductor memory device
TOSHIBA MEMORY CORP6 citations73
US10242998B2Mar 26, 2019
Semiconductor memory device having a laminated body including a plurality of control gate electrodes laminated in a first direction
TOSHIBA MEMORY CORP3 citations73
SONY COMPUTER ENTERTAINMENT INC
1 patentTOSHIBA KK
1 patentDENSO CORP
1 patentKIOXIA CORP
1 patentShowing the top 50 of 120 patents by PatentIndex Score.