Inventor · disambiguated record
Hideto Higaki
Also filed as: HIGAKI HIDETO
12 granted patents·5 pending applications·39 citations·filing 2006–2019
87Inventor score
Top patents by PatentIndex Score
17 records- 0189US8267394B2Sheet feeding device and image forming apparatus incorporating sameHIGAKI HIDETO·Filed 2011·Granted Sep 18, 2012·8 cites·9 claims
- 0286US8157257B2Sheet feeding device and electrophotographic image forming apparatus with rotating charged beltTOYOOKA TSUGUNAO·Filed 2010·Granted Apr 17, 2012·6 cites·8 claims
- 0381US8408532B2Image forming apparatusHIGAKI HIDETO·Filed 2010·Granted Apr 2, 2013·6 cites·13 claims
- 0480US7986334B2Image forming apparatus, optical writing device, and optical writing methodRICOH CO LTD·Filed 2008·Granted Jul 26, 2011·6 cites·21 claims
- 0576US10429786B2Drive transmission device and image forming apparatus incorporating the drive transmission deviceTOMITA KENJI·Filed 2018·Granted Oct 1, 2019·1 cites·12 claims
- 0675US8020851B2Sheet supplier and image forming apparatus incorporating same with friction and electrostatic separators with overlapping planes of projectionRICOH CO LTD·Filed 2009·Granted Sep 20, 2011·5 cites·8 claims
- 0770US7705872B2Optical writing device and image forming apparatusRICOH KK·Filed 2008·Granted Apr 27, 2010·5 cites·20 claims
- 0863US7746371B2Optical writing device and image forming apparatusRICOH KK·Filed 2008·Granted Jun 29, 2010·1 cites·14 claims
- 0949US11442390B2Sheet conveying device, image reading device incorporating the sheet conveying device, image forming apparatus incorporating the sheet conveying device, and image forming system incorporating the sheet conveying deviceSHIGA YUUKI·Filed 2019·Granted Sep 13, 2022·0 cites·17 claims
- 1049US8628074B2Sheet feeding device and image forming apparatus incorporating sameHIGAKI HIDETO·Filed 2012·Granted Jan 14, 2014·0 cites·9 claims
- 1149US8302953B2Image forming apparatusTOGASHI TOSHIFUMI·Filed 2010·Granted Nov 6, 2012·1 cites·6 claims
- 1248US2010296852A1Sheet feeding unit and electrophotographic image forming apparatusRICOH CO LTD·Filed 2010·Application pending·0 cites
- 1348US2008225304A1Optical scanning unit and image forming apparatus using sameRICOH KK·Filed 2008·Application pending·0 cites
- 1447US2015203308A1Sheet feeding unit and electrophotographic image forming apparatusHIGAKI HIDETO·Filed 2015·Application pending·0 cites
- 1546US2010032891A1Sheet feeding device and image forming apparatusRICOH KK·Filed 2009·Application pending·0 cites
- 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
- 1745US2007030532A1Apparatus for image forming of contributing to an effective utilization of a space thereinRICOH KK·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →