Inventor · disambiguated record
Yasuhiro Shimura
Also filed as: SHIMURA YASUHIRO
118 granted patents·11 pending applications·560 citations·filing 1992–2025
99Inventor score
Top patents by PatentIndex Score
129 records- 0198US9235166B2Heater and image heating device mounted with heaterCANON KK·Filed 2013·Granted Jan 12, 2016·39 cites·36 claims
- 0297US11782366B2Heater and image heating device mounted with heaterCANON KK·Filed 2022·Granted Oct 10, 2023·2 cites·37 claims
- 0397US8494383B2Image 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 heaterSHIMURA YASUHIRO·Filed 2010·Granted Jul 23, 2013·22 cites·24 claims
- 0497US7630662B2Image forming apparatus for fixing an image on a recording material and a current detection circuit thereforCANON KK·Filed 2008·Granted Dec 8, 2009·41 cites·5 claims
- 0596US11644774B2Image heating device and heater for use in image heating deviceCANON KK·Filed 2022·Granted May 9, 2023·2 cites·5 claims
- 0696US10459379B2Heater and image heating device mounted with heaterCANON KK·Filed 2015·Granted Oct 29, 2019·7 cites·8 claims
- 0796US9897964B2Power supply apparatus and image forming apparatusCANON KK·Filed 2016·Granted Feb 20, 2018·13 cites·14 claims
- 0896US9823617B2Power supply apparatus and image forming apparatusCANON KK·Filed 2016·Granted Nov 21, 2017·16 cites·21 claims
- 0996US9342010B2Image heating apparatusCANON KK·Filed 2014·Granted May 17, 2016·12 cites·21 claims
- 1096US8606136B2Voltage detection device and image heating deviceSHIMURA YASUHIRO·Filed 2011·Granted Dec 10, 2013·20 cites·19 claims
- 1195US11422491B2Heater and image heating device mounted with heaterCANON KK·Filed 2021·Granted Aug 23, 2022·2 cites·35 claims
- 1295US11335698B2Semiconductor memory device including a laminated body with a plurality of semiconductor layersKIOXIA CORP·Filed 2020·Granted May 17, 2022·3 cites·15 claims
- 1395US10983463B2Image heating device and heater for use in image heating deviceCANON KK·Filed 2020·Granted Apr 20, 2021·3 cites·12 claims
- 1495US10416595B2Image forming apparatus having a control circuit that selectively controls power to be supplied to a plurality of heat generating blocks of a heaterCANON KK·Filed 2018·Granted Sep 17, 2019·8 cites·13 claims
- 1595US9966865B2Power supply apparatus and image forming apparatusCANON KK·Filed 2016·Granted May 8, 2018·12 cites·57 claims
- 1694US10429781B2Image heating device and heater for use in image heating deviceCANON KK·Filed 2016·Granted Oct 1, 2019·5 cites·10 claims
- 1794US9098034B2Heater and image heating device including the sameSHIMURA YASUHIRO·Filed 2012·Granted Aug 4, 2015·10 cites·14 claims
- 1894US2025370383A1Heater and image heating device mounted with heaterCANON KK·Filed 2025·Application pending·0 cites
- 1992US10671001B2Image heating device and heater for use in image heating deviceCANON KK·Filed 2019·Granted Jun 2, 2020·2 cites·7 claims
- 2092US9425205B2Semiconductor memory deviceTOSHIBA KK·Filed 2015·Granted Aug 23, 2016·8 cites·16 claims
- 2192US9372463B2Image forming apparatus including fixing section having heat generating members switchable between series and parallel connection conditionsSHIMURA YASUHIRO·Filed 2012·Granted Jun 21, 2016·7 cites·13 claims
- 2292US8818214B2Heating apparatus and image forming apparatusSHIMURA YASUHIRO·Filed 2011·Granted Aug 26, 2014·6 cites·10 claims
- 2392US8761631B2Power supply including zero-cross detection circuit, and image forming apparatusCANON KK·Filed 2012·Granted Jun 24, 2014·13 cites·10 claims
- 2492US8698046B2Heater and image heating apparatus including sameSHIMURA YASUHIRO·Filed 2010·Granted Apr 15, 2014·15 cites·14 claims
- 2592US8653422B2Heater, image heating device with the heater and image forming apparatus thereinSHIMURA YASUHIRO·Filed 2010·Granted Feb 18, 2014·18 cites·11 claims
- 2692US8642927B2Heater and image heating apparatus having the heater installed thereinSHIMURA YASUHIRO·Filed 2010·Granted Feb 4, 2014·16 cites·18 claims
- 2792US7970309B2Image forming apparatus including a power-control feature for flicker suppressionCANON KK·Filed 2010·Granted Jun 28, 2011·7 cites·6 claims
- 2892US2025341799A1Heater and image heating device mounted with heaterCANON KK·Filed 2025·Application pending·0 cites
- 2991US9494899B2Fixing device and heater used in fixing deviceCANON KK·Filed 2015·Granted Nov 15, 2016·10 cites·12 claims
- 3091US9170550B2Image forming apparatus controlling power from an AC power supply to a heater in accordance with the temperature sensed by a temperature sensing elementCANON KK·Filed 2013·Granted Oct 27, 2015·5 cites·10 claims
- 3191US9098035B2Fixing device and heater used in fixing deviceCANON KK·Filed 2013·Granted Aug 4, 2015·14 cites·11 claims
- 3290US12271779B2Display control system, information processing apparatus, and computer-readable mediumCANON KK·Filed 2024·Granted Apr 8, 2025·2 cites·16 claims
- 3390US10432084B2Power supply apparatus and image forming apparatus controlling switching elements based on detection of a malfunctionCANON KK·Filed 2018·Granted Oct 1, 2019·4 cites·17 claims
- 3490US8744289B2Image forming apparatusSHIMURA YASUHIRO·Filed 2011·Granted Jun 3, 2014·6 cites·5 claims
- 3590US2025291291A1Image heating device and heater for use in image heating deviceCANON KK·Filed 2025·Application pending·0 cites
- 3689US11079705B2Heater and image heating device mounted with heaterCANON KK·Filed 2019·Granted Aug 3, 2021·3 cites·35 claims
- 3789US10649377B2Image forming apparatusCANON KK·Filed 2019·Granted May 12, 2020·2 cites·9 claims
- 3889US9270163B2Power source, power failure detection apparatus, and image forming apparatusCANON KK·Filed 2013·Granted Feb 23, 2016·10 cites·12 claims
- 3989US8553467B2Nonvolatile semiconductor memory deviceSHIMURA YASUHIRO·Filed 2011·Granted Oct 8, 2013·13 cites·17 claims
- 4088US10101695B2Image heating apparatus having a temperature detecting element mounted in a supporting member to contact a heat-conductive memberCANON KK·Filed 2017·Granted Oct 16, 2018·2 cites·7 claims
- 4188US9098033B2Heater and image heating device having same heaterSHIMURA YASUHIRO·Filed 2012·Granted Aug 4, 2015·5 cites·6 claims
- 4287US12411443B2Image heating device and heater for use in image heating deviceCANON KK·Filed 2024·Granted Sep 9, 2025·0 cites·6 claims
- 4387US10320299B2Power supply apparatus and image forming apparatus controlling a turn-on duty of a switching element for switching a voltage stateCANON KK·Filed 2018·Granted Jun 11, 2019·2 cites·17 claims
- 4487US9805808B2Semiconductor device and method for operating the sameTOSHIBA MEMORY CORP·Filed 2016·Granted Oct 31, 2017·8 cites·19 claims
- 4587US8859940B2Image heating apparatusSHIMURA YASUHIRO·Filed 2011·Granted Oct 14, 2014·10 cites·5 claims
- 4686US12395963B2Communication apparatus, information processing apparatus, and position information management methodCANON KK·Filed 2022·Granted Aug 19, 2025·1 cites·16 claims
- 4785US12393143B2Heater and image heating device mounted with heaterCANON KK·Filed 2023·Granted Aug 19, 2025·0 cites·19 claims
- 4885US10747151B2Image forming apparatusCANON KK·Filed 2019·Granted Aug 18, 2020·4 cites·6 claims
- 4985US9429889B2Image heating apparatusCANON KK·Filed 2014·Granted Aug 30, 2016·3 cites·11 claims
- 5085US8884192B2Heater and image heating apparatus having the heater installed thereinCANON KK·Filed 2013·Granted Nov 11, 2014·6 cites·22 claims
Showing the top 50 of 129 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when Yasuhiro Shimura files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →