Inventor · disambiguated record
Satoshi Murasaki
Also filed as: MURASAKI SATOSHI
24 granted patents·2 pending applications·90 citations·filing 2006–2025
92Inventor score
Top patents by PatentIndex Score
26 records- 0198US7463844B2Process cartridge that spaces a developing roller and photosensitive drum from each other and image forming apparatus usable therewithCANON KK·Filed 2006·Granted Dec 9, 2008·56 cites·10 claims
- 0294US8725025B2Image heating apparatusMURASAKI SATOSHI·Filed 2012·Granted May 13, 2014·16 cites·19 claims
- 0391US9025989B2Image heating apparatusCANON KK·Filed 2014·Granted May 5, 2015·5 cites·13 claims
- 0489US10496026B2Drive transmission device including gears and a cam and image forming apparatus with the drive transmission deviceCANON KK·Filed 2018·Granted Dec 3, 2019·3 cites·20 claims
- 0585US10712692B2Image forming apparatus having sheet loop controlCANON KK·Filed 2019·Granted Jul 14, 2020·2 cites·11 claims
- 0685US10379467B2Compact fixing device with reduced cost of wiring including electrical cablesCANON KK·Filed 2018·Granted Aug 13, 2019·3 cites·12 claims
- 0785US2025321514A1Image forming apparatusCANON KK·Filed 2025·Application pending·0 cites
- 0877US10289038B2Fixing device having a separating member that separates a recording material from a cylindrical filmCANON KK·Filed 2018·Granted May 14, 2019·1 cites·12 claims
- 0973US12399447B2Image forming apparatusCANON KK·Filed 2023·Granted Aug 26, 2025·0 cites·17 claims
- 1071US7995946B2Image forming apparatus having cleaning member for cleaning transmission memberCANON KK·Filed 2008·Granted Aug 9, 2011·3 cites·16 claims
- 1166US10859961B2Drive transmission device and image forming apparatusCANON KK·Filed 2019·Granted Dec 8, 2020·0 cites·20 claims
- 1266US10852670B2Fixing device and image forming apparatusCANON KK·Filed 2019·Granted Dec 1, 2020·0 cites·10 claims
- 1364US8532510B2Image forming apparatus with image detectorMURASAKI SATOSHI·Filed 2010·Granted Sep 10, 2013·1 cites·28 claims
- 1463US10466629B2Fixing device and image forming apparatusCANON KK·Filed 2018·Granted Nov 5, 2019·0 cites·5 claims
- 1561US12222672B2Image forming apparatus with a transfer deviceCANON KK·Filed 2023·Granted Feb 11, 2025·0 cites·12 claims
- 1658US10481531B2Image forming apparatus having a switching member, a detachable unit, and a retracting member that retracts the switching member in a course of dismounting the unitCANON KK·Filed 2018·Granted Nov 19, 2019·0 cites·11 claims
- 1756US12216428B2Image forming apparatusCANON KK·Filed 2023·Granted Feb 4, 2025·0 cites·19 claims
- 1856US10606198B2Fixing apparatus for fixing a toner image on a recording mediumCANON KK·Filed 2018·Granted Mar 31, 2020·0 cites·14 claims
- 1954US12360478B2Image forming apparatusCANON KK·Filed 2023·Granted Jul 15, 2025·0 cites·17 claims
- 2054US8238781B2Image forming apparatus having cleaning member for cleaning transmission memberUEDA SHINICHI·Filed 2011·Granted Aug 7, 2012·0 cites·17 claims
- 2151US10372080B2Image forming apparatus having a blocking member that changes a width of an opening of an air blow portionCANON KK·Filed 2018·Granted Aug 6, 2019·0 cites·7 claims
- 2248US10895841B2Image forming apparatus having link mechanism for positioning cartridgeCANON KK·Filed 2019·Granted Jan 19, 2021·0 cites·8 claims
- 2346US9342005B2Fixing apparatusCANON KK·Filed 2015·Granted May 17, 2016·0 cites·14 claims
- 2444US11269276B2Fixing apparatus and image forming apparatusCANON KK·Filed 2020·Granted Mar 8, 2022·0 cites·11 claims
- 2539US2018333974A1Image forming apparatusCANON KK·Filed 2018·Application pending·0 cites
- 2634US8412076B2Image forming apparatusMURASAKI SATOSHI·Filed 2010·Granted Apr 2, 2013·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →