Assignee
AOYAMA JUMPEI
JP·16 granted patents·1 pending application·48 citations·filing 2011–2023
Top patents by PatentIndex Score
17 records- 0195US9856099B2Sheet feeder and image forming apparatus incorporating the sheet feederAOYAMA JUMPEI·Filed 2016·Granted Jan 2, 2018·9 cites·20 claims
- 0294US9216867B2Sheet feeder and image forming apparatus incorporating sameAOYAMA JUMPEI·Filed 2014·Granted Dec 22, 2015·12 cites·11 claims
- 0394US9037073B2Bypass feeder and door on an image forming apparatusAOYAMA JUMPEI·Filed 2014·Granted May 19, 2015·10 cites·8 claims
- 0490US10968061B2Image forming apparatusAOYAMA JUMPEI·Filed 2018·Granted Apr 6, 2021·3 cites·20 claims
- 0585US9625866B2Image forming apparatusAOYAMA JUMPEI·Filed 2014·Granted Apr 18, 2017·4 cites·12 claims
- 0683US9411294B2Bypass feeder and door on an image forming apparatusAOYAMA JUMPEI·Filed 2015·Granted Aug 9, 2016·2 cites·16 claims
- 0781US12338094B2Image forming apparatusAOYAMA JUMPEI·Filed 2023·Granted Jun 24, 2025·0 cites·17 claims
- 0878US9126781B2Sheet feeder and image forming apparatus incorporating sameAOYAMA JUMPEI·Filed 2013·Granted Sep 8, 2015·3 cites·16 claims
- 0973US11667484B2Image forming apparatusAOYAMA JUMPEI·Filed 2021·Granted Jun 6, 2023·0 cites·20 claims
- 1069US9487363B2Sheet feeder and image forming apparatus incorporating sameAOYAMA JUMPEI·Filed 2015·Granted Nov 8, 2016·1 cites·12 claims
- 1165US8585043B2Sheet adjusting device, sheet holding receptacle, image forming mechanism, and image reading mechanismAOYAMA JUMPEI·Filed 2011·Granted Nov 19, 2013·2 cites·13 claims
- 1264US8695969B2Sheet adjusting device, sheet holding receptacle incorporating same, and image forming apparatus incorporating sameAOYAMA JUMPEI·Filed 2011·Granted Apr 15, 2014·2 cites·18 claims
- 1362US11774659B1Display device and image forming apparatusAOYAMA JUMPEI·Filed 2023·Granted Oct 3, 2023·0 cites·9 claims
- 1462US11548748B2Image forming apparatusAOYAMA JUMPEI·Filed 2021·Granted Jan 10, 2023·0 cites·25 claims
- 1555US10202250B2Image forming apparatusAOYAMA JUMPEI·Filed 2015·Granted Feb 12, 2019·0 cites·19 claims
- 1645US10865059B2Sheet container, sheet conveying device incorporating the sheet container, and image forming apparatus incorporating the sheet conveying deviceAOYAMA JUMPEI·Filed 2019·Granted Dec 15, 2020·0 cites·12 claims
- 1743US2020290829A1Sheet feeding device and image forming apparatus incorporating the sheet feeding deviceAOYAMA JUMPEI·Filed 2020·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →