Assignee
NIEDA HIROAKI
JP·17 granted patents·66 citations·filing 2009–2024
Top patents by PatentIndex Score
17 records- 0196US8417154B2Image forming apparatus with connecting portion for shaft misalignmentNIEDA HIROAKI·Filed 2009·Granted Apr 9, 2013·43 cites·4 claims
- 0291US10627743B2Powder container, process cartridge, and image forming apparatusNIEDA HIROAKI·Filed 2019·Granted Apr 21, 2020·4 cites·14 claims
- 0390US10175629B2Drive transmission device and image forming apparatus incorporating the drive transmission deviceNIEDA HIROAKI·Filed 2016·Granted Jan 8, 2019·5 cites·13 claims
- 0479US8401426B2Opening/closing mechanism and image forming apparatusNIEDA HIROAKI·Filed 2010·Granted Mar 19, 2013·8 cites·14 claims
- 0577US10228050B2Cam device, fixing device, transfer device, and image forming apparatusNIEDA HIROAKI·Filed 2017·Granted Mar 12, 2019·1 cites·19 claims
- 0676US12504710B2Functional expansion unit, electronic device, and image forming apparatusNIEDA HIROAKI·Filed 2024·Granted Dec 23, 2025·0 cites·10 claims
- 0774US12498665B2Attachment structure, electronic device, and image forming apparatusNIEDA HIROAKI·Filed 2024·Granted Dec 16, 2025·0 cites·12 claims
- 0872US12222671B2Image forming apparatusNIEDA HIROAKI·Filed 2023·Granted Feb 11, 2025·0 cites·9 claims
- 0970US8185027B2Image forming apparatus, method of allowing driven member to be mounted on apparatus body in image forming apparatus and method of allowing drive force to be transmitted to belt unit in image forming apparatusNIEDA HIROAKI·Filed 2011·Granted May 22, 2012·1 cites·13 claims
- 1069US10866537B2Powder container having contact portion to contact a restriction memberNIEDA HIROAKI·Filed 2019·Granted Dec 15, 2020·0 cites·16 claims
- 1157US10579013B2Drive transmitting device configured to reduce cost and/or noise, and image forming apparatus incorporating the drive transmitting deviceNIEDA HIROAKI·Filed 2018·Granted Mar 3, 2020·0 cites·15 claims
- 1253US10509342B2Powder container, process cartridge, image forming apparatus, and mechanical deviceNIEDA HIROAKI·Filed 2019·Granted Dec 17, 2019·0 cites·13 claims
- 1353US10261449B2Drive transmission device and image forming apparatus incorporating the drive transmission deviceNIEDA HIROAKI·Filed 2018·Granted Apr 16, 2019·0 cites·6 claims
- 1441USD924319SToner cartridgeNIEDA HIROAKI·Filed 2019·Granted Jul 6, 2021·2 cites·1 claims
- 1538US10042311B2Drive transmission device and image forming apparatus incorporating the drive transmission deviceNIEDA HIROAKI·Filed 2017·Granted Aug 7, 2018·0 cites·16 claims
- 1637USD931365SToner cartridgeNIEDA HIROAKI·Filed 2019·Granted Sep 21, 2021·1 cites·1 claims
- 1737USD896306SToner cartridgeNIEDA HIROAKI·Filed 2019·Granted Sep 15, 2020·1 cites·1 claims
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