Inventor · disambiguated record
Nozomu Nakajima
Also filed as: NAKAJIMA NOZOMU
20 granted patents·2 pending applications·42 citations·filing 2013–2024
91Inventor score
Files withCANON KK22
Top patents by PatentIndex Score
22 records- 0191US9494899B2Fixing device and heater used in fixing deviceCANON KK·Filed 2015·Granted Nov 15, 2016·10 cites·12 claims
- 0291US9098035B2Fixing device and heater used in fixing deviceCANON KK·Filed 2013·Granted Aug 4, 2015·14 cites·11 claims
- 0389US9523951B2Fixing apparatus for fixing toner image on a recording medium of tubular shapeCANON KK·Filed 2015·Granted Dec 20, 2016·4 cites·12 claims
- 0487US9329561B2Low power consumption accurate power supply overvoltage detectionCANON KK·Filed 2014·Granted May 3, 2016·8 cites·20 claims
- 0586US2025068105A1Heating apparatus including a plurality of heat generation members, fixing apparatus, and image forming apparatusCANON KK·Filed 2024·Application pending·0 cites
- 0684US10928759B2Heating apparatus and image forming apparatus for controlling conduction to heat generation memberCANON KK·Filed 2020·Granted Feb 23, 2021·2 cites·16 claims
- 0782US12174566B2Heating apparatus including a plurality of heat generation members, fixing apparatus, and image forming apparatusCANON KK·Filed 2023·Granted Dec 24, 2024·0 cites·11 claims
- 0882US11156945B2Heating apparatus including a plurality of heat generation members, fixing apparatus, and image forming apparatusCANON KK·Filed 2020·Granted Oct 26, 2021·1 cites·27 claims
- 0979US11774888B2Heating apparatus including a plurality of heat generation members, fixing apparatus, and image forming apparatusCANON KK·Filed 2022·Granted Oct 3, 2023·0 cites·14 claims
- 1074US9391443B2Power supply apparatus and image forming apparatusCANON KK·Filed 2015·Granted Jul 12, 2016·1 cites·18 claims
- 1173US11520263B2Heating apparatus including a plurality of heat generation members, fixing apparatus, and image forming apparatusCANON KK·Filed 2021·Granted Dec 6, 2022·0 cites·9 claims
- 1273US10670639B2Apparatus for detecting alternating current zero cross and voltageCANON KK·Filed 2018·Granted Jun 2, 2020·1 cites·15 claims
- 1371US9171241B2Image forming apparatus and power supply unit thereof, for controlling conditions of power supply units according to input voltageCANON KK·Filed 2014·Granted Oct 27, 2015·1 cites·9 claims
- 1455US12158714B2Image forming apparatusCANON KK·Filed 2022·Granted Dec 3, 2024·0 cites·19 claims
- 1554US2025036057A1Image heating device and image forming apparatusCANON KK·Filed 2024·Application pending·0 cites
- 1651US11378907B2Heating apparatus configured to prevent power from being supplied to both of first load and second load, and image forming apparatusCANON KK·Filed 2021·Granted Jul 5, 2022·0 cites·13 claims
- 1747US11835909B2Image forming apparatus including heater powered with cycle-switched current and fixing device including the heaterCANON KK·Filed 2022·Granted Dec 5, 2023·0 cites·18 claims
- 1846US11353819B2Heating apparatus configured to detect conductive state of element, and image forming apparatusCANON KK·Filed 2021·Granted Jun 7, 2022·0 cites·19 claims
- 1944US11209759B2Image forming apparatus that disconnects a power supply upon detecting overheatingCANON KK·Filed 2020·Granted Dec 28, 2021·0 cites·10 claims
- 2044US10429783B2Fixing apparatus and heater used in the same that suppresses thermal stress from being created in the heaterCANON KK·Filed 2018·Granted Oct 1, 2019·0 cites·15 claims
- 2144US9733599B2Image forming apparatusCANON KK·Filed 2015·Granted Aug 15, 2017·0 cites·15 claims
- 2241US11079981B2Image forming apparatus having a replacement unitCANON KK·Filed 2020·Granted Aug 3, 2021·0 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →