Assignee
MASUNAGA SUGURU
JP·13 granted patents·15 citations·filing 2010–2023
Top patents by PatentIndex Score
13 records- 0189US8657395B2Image forming apparatus including recording head for ejecting liquid dropletsMASUNAGA SUGURU·Filed 2012·Granted Feb 25, 2014·6 cites·10 claims
- 0278US8678568B2Image forming apparatusMASUNAGA SUGURU·Filed 2013·Granted Mar 25, 2014·2 cites·5 claims
- 0378US8425025B2Liquid supply device and image forming apparatusMASUNAGA SUGURU·Filed 2010·Granted Apr 23, 2013·3 cites·10 claims
- 0475US9399359B2Image forming apparatus including switching memberMASUNAGA SUGURU·Filed 2015·Granted Jul 26, 2016·2 cites·15 claims
- 0572US12448243B2Distance detector, sheet feeder, and image forming apparatusMASUNAGA SUGURU·Filed 2023·Granted Oct 21, 2025·0 cites·9 claims
- 0664US8894169B2Image forming apparatus including recording head for ejecting liquid dropletsMASUNAGA SUGURU·Filed 2012·Granted Nov 25, 2014·1 cites·17 claims
- 0764US8827395B2Image forming apparatusMASUNAGA SUGURU·Filed 2012·Granted Sep 9, 2014·1 cites·12 claims
- 0856US11928533B2Conveying device, image forming apparatus, conveying method, and non-transitory recording mediumMASUNAGA SUGURU·Filed 2023·Granted Mar 12, 2024·0 cites·12 claims
- 0956US8882244B2Image forming apparatusMASUNAGA SUGURU·Filed 2014·Granted Nov 11, 2014·0 cites·6 claims
- 1052US11396436B2Conveying device, image forming apparatus incorporating the conveying device, and method of conveying a mediumMASUNAGA SUGURU·Filed 2020·Granted Jul 26, 2022·0 cites·9 claims
- 1151US11945677B2Image forming apparatus and image forming methodMASUNAGA SUGURU·Filed 2021·Granted Apr 2, 2024·0 cites·6 claims
- 1236US9889684B2Image forming apparatusMASUNAGA SUGURU·Filed 2016·Granted Feb 13, 2018·0 cites·5 claims
- 1332US9278516B2Image forming apparatusMASUNAGA SUGURU·Filed 2015·Granted Mar 8, 2016·0 cites·13 claims
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