Inventor · disambiguated record
Takaaki Doshida
Also filed as: DOSHIDA TAKAAKI
8 granted patents·1 pending application·2 citations·filing 2012–2025
72Inventor score
Top patents by PatentIndex Score
9 records- 0171US9042785B2Image forming apparatus having photosensitive member and intermediate transfer member subjected to driving rotation control independentlyCANON KK·Filed 2014·Granted May 26, 2015·2 cites·14 claims
- 0270US2025282162A1Ink jet recording apparatusCANON KK·Filed 2025·Application pending·0 cites
- 0349US11567422B2Image reading apparatus and image forming apparatusCANON KK·Filed 2021·Granted Jan 31, 2023·0 cites·20 claims
- 0448US9158240B2Image forming apparatus that prevents surface speed difference from being generated between photosensitive drum and intermediate transfer beltCANON KK·Filed 2013·Granted Oct 13, 2015·0 cites·22 claims
- 0543US11619898B2Image forming apparatus for controlling transfer voltage based on patternCANON KK·Filed 2022·Granted Apr 4, 2023·0 cites·14 claims
- 0642US8879960B2Image bearing member drive unit that drives image bearing member, method of controlling image bearing member drive unit, storage medium, and image forming apparatusDOSHIDA TAKAAKI·Filed 2012·Granted Nov 4, 2014·0 cites·8 claims
- 0741US10228638B2Image forming apparatus having concentration measurement functionCANON KK·Filed 2018·Granted Mar 12, 2019·0 cites·7 claims
- 0840US9058008B2Image forming apparatus that prevents image defect caused by off-centering of rotating shaft of photosensitive drumCANON KK·Filed 2014·Granted Jun 16, 2015·0 cites·10 claims
- 0933US9229401B2Image forming apparatusCANON KK·Filed 2015·Granted Jan 5, 2016·0 cites·9 claims
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