Assignee
HATAYAMA KOJI
JP·6 granted patents·6 citations·filing 2011–2024
Top patents by PatentIndex Score
6 records- 0178US9819838B2Automatic document feeding device and image forming apparatus incorporating sameHATAYAMA KOJI·Filed 2016·Granted Nov 14, 2017·3 cites·13 claims
- 0265US9609159B2Sheet conveyance deviceHATAYAMA KOJI·Filed 2015·Granted Mar 28, 2017·1 cites·17 claims
- 0364US8800990B2Automatic document feeder and image forming apparatus including the sameHATAYAMA KOJI·Filed 2011·Granted Aug 12, 2014·2 cites·11 claims
- 0455US12552623B2Sheet container and image forming apparatus incorporating the sameHATAYAMA KOJI·Filed 2024·Granted Feb 17, 2026·0 cites·12 claims
- 0552US9113003B2Sheet loading device, image reading device, and image forming apparatusHATAYAMA KOJI·Filed 2014·Granted Aug 18, 2015·0 cites·7 claims
- 0642US10070010B2Shade correcting image reading by biasing force of a color reference body in the document width directionHATAYAMA KOJI·Filed 2016·Granted Sep 4, 2018·0 cites·8 claims
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