Inventor · disambiguated record
Naoki Miyatake
Also filed as: MIYATAKE NAOKI
54 granted patents·2 pending applications·829 citations·filing 1994–2018
98Inventor score
Top patents by PatentIndex Score
56 records- 0196US7277212B2Optical scanning unit and image forming apparatusRICOH KK·Filed 2004·Granted Oct 2, 2007·66 cites·12 claims
- 0296US6621512B2Multi-beam light source device and multi-beam scanning apparatus using the sameRICOH KK·Filed 2001·Granted Sep 16, 2003·110 cites·44 claims
- 0395US7154651B2Optical scanning device and imaging apparatus implementing the sameRICOH KK·Filed 2005·Granted Dec 26, 2006·40 cites·11 claims
- 0495US7050082B2Image forming system employing effective optical scan-line control deviceRICOH KK·Filed 2003·Granted May 23, 2006·67 cites·82 claims
- 0595US6987593B2Optical scanning device and image forming apparatus using the sameRICOH KK·Filed 2003·Granted Jan 17, 2006·64 cites·11 claims
- 0693US7161724B1Optical scanning device and image forming apparatusRICOH KK·Filed 2006·Granted Jan 9, 2007·31 cites·13 claims
- 0793US6813051B2Optical scanner and image forming apparatusRICOH KK·Filed 2004·Granted Nov 2, 2004·63 cites·10 claims
- 0892US7385181B2Optical scanning device and image forming deviceRICOH KK·Filed 2007·Granted Jun 10, 2008·17 cites·11 claims
- 0992US7355770B2Optical scanning unit and image forming apparatusRICOH KK·Filed 2007·Granted Apr 8, 2008·12 cites·21 claims
- 1091US7167288B2Optical scanning unit, image forming apparatus, and method of correcting positional misalignmentRICOH KK·Filed 2004·Granted Jan 23, 2007·49 cites·19 claims
- 1190US10078217B2Image display device and apparatusHAYASHI YUKI·Filed 2015·Granted Sep 18, 2018·8 cites·20 claims
- 1290US7729031B2Light-source device, optical scanning device, and image forming apparatusRICOH KK·Filed 2007·Granted Jun 1, 2010·13 cites·19 claims
- 1390US7538925B2Optical scanner including a lens surface that does not have a curvature in the sub-scanning direction and a line describing this surface in the sub-scanning direction has a tilt which varies depending on a location of the line in the main scanning direction, the tilt of the line defining an angle which is measured with respect to the sub-scanning direction, and an image forming apparatus including the lensRICOH KK·Filed 2006·Granted May 26, 2009·11 cites·13 claims
- 1490US7454528B2Image output apparatus using close range radio contact wherein radio contact element is attached to document on which an image is recordedRICOH KK·Filed 2005·Granted Nov 18, 2008·13 cites·20 claims
- 1590US6771300B2Multi-beam scanning deviceRICOH KK·Filed 2002·Granted Aug 3, 2004·48 cites·46 claims
- 1688USRE42865EImage forming system employing effective optical scan-line control deviceRICOH CO LTD·Filed 2007·Granted Oct 25, 2011·7 cites·85 claims
- 1788US7551337B2Optical scanning apparatus and image forming apparatusRICOH KK·Filed 2006·Granted Jun 23, 2009·10 cites·15 claims
- 1887US8233209B2Optical scanning device and image forming apparatusMIYATAKE NAOKI·Filed 2008·Granted Jul 31, 2012·9 cites·12 claims
- 1987US7411712B2Optical scanner and image formation apparatusRICOH KK·Filed 2004·Granted Aug 12, 2008·35 cites·24 claims
- 2086US7633663B2Optical scanning device and image forming apparatusRICOH KK·Filed 2006·Granted Dec 15, 2009·10 cites·25 claims
- 2186US7414765B2Optical scanning device and image forming apparatus using the sameRICOH KK·Filed 2007·Granted Aug 19, 2008·6 cites·19 claims
- 2284US9864195B2Image display apparatusNAKAMURA NAOKI·Filed 2016·Granted Jan 9, 2018·3 cites·8 claims
- 2381US10191274B2Image display apparatusRICOH CO LTD·Filed 2017·Granted Jan 29, 2019·2 cites·9 claims
- 2481US5680254ALens for reading an original imageRICOH KK·Filed 1994·Granted Oct 21, 1997·56 cites·3 claims
- 2580US7643193B2Optical scanning apparatus and image forming apparatusRICOH KK·Filed 2007·Granted Jan 5, 2010·9 cites·5 claims
- 2676US8169458B2Optical scanning device and image forming apparatusITAMI YUKIO·Filed 2009·Granted May 1, 2012·7 cites·20 claims
- 2775US8743444B2Optical scanning device, image forming apparatus, scanning lens, and molding method of the scanning lensMIYATAKE NAOKI·Filed 2012·Granted Jun 3, 2014·2 cites·11 claims
- 2875US8654172B2Optical scanning device and image forming apparatusMIYATAKE NAOKI·Filed 2010·Granted Feb 18, 2014·2 cites·16 claims
- 2975US8077368B2Optical scanning apparatus and image forming apparatusMIYATAKE NAOKI·Filed 2008·Granted Dec 13, 2011·4 cites·10 claims
- 3075US7777774B2Image forming system employing effective optical scan-line control deviceRICOH KK·Filed 2006·Granted Aug 17, 2010·3 cites·59 claims
- 3174US7924487B2Optical scanning device and image forming apparatusRICOH CO LTD·Filed 2008·Granted Apr 12, 2011·5 cites·4 claims
- 3273US9019333B2Optical scanning apparatus and image forming apparatus utilizing a rotational polygon mirrorITAMI YUKIO·Filed 2014·Granted Apr 28, 2015·3 cites·11 claims
- 3370US8339696B2Optical scanning device and image forming apparatusMIYATAKE NAOKI·Filed 2011·Granted Dec 25, 2012·2 cites·7 claims
- 3470US7962658B2Image output apparatus using close range radio contact wherein radio contact element is attached to document on which an image is recordedRICOH CO LTD·Filed 2008·Granted Jun 14, 2011·2 cites·3 claims
- 3570US7728863B2Optical scanning device and image forming apparatusRICOH KK·Filed 2004·Granted Jun 1, 2010·12 cites·9 claims
- 3668US9250440B2Optical scanning device, image forming apparatus and optical scanning methodMIYATAKE NAOKI·Filed 2012·Granted Feb 2, 2016·1 cites·15 claims
- 3768US9069174B2Optical scanning unit and image forming apparatusITAMI YUKIO·Filed 2013·Granted Jun 30, 2015·1 cites·10 claims
- 3867US9323171B2Optical scanning device including a rotating polygon mirror and image forming apparatus incorporating sameITAMI YUKIO·Filed 2014·Granted Apr 26, 2016·2 cites·7 claims
- 3967US7999970B2Light source device, optical scanning device, and image forming apparatusRICOH CO LTD·Filed 2007·Granted Aug 16, 2011·2 cites·17 claims
- 4067US7969635B2Optical scanning device and image forming apparatus using sameRICOH CO LTD·Filed 2010·Granted Jun 28, 2011·2 cites·15 claims
- 4166US10831021B2Display device and including a screen concave mirror and flat mirrorNAKAMURA KENTO·Filed 2018·Granted Nov 10, 2020·1 cites·12 claims
- 4264US7180642B2Imaging lens, image reader using the lens, and imaging apparatus using the image readerRICOH KK·Filed 2002·Granted Feb 20, 2007·7 cites·13 claims
- 4362US10613321B2Image display apparatusRICOH CO LTD·Filed 2018·Granted Apr 7, 2020·0 cites·9 claims
- 4462US7884979B2Imaging lens, image reader using the lens, and imaging apparatus using the image readerRICOH CO LTD·Filed 2006·Granted Feb 8, 2011·2 cites·15 claims
- 4562US7245410B2Optical scanning device and image forming apparatusRICOH KK·Filed 2006·Granted Jul 17, 2007·2 cites·8 claims
- 4661US9851559B2Optical scanning unit and image forming apparatusRICOH CO LTD·Filed 2016·Granted Dec 26, 2017·0 cites·8 claims
- 4760US7929007B2Optical scanning device and image forming apparatusRICOH CO LTD·Filed 2008·Granted Apr 19, 2011·2 cites·11 claims
- 4855US11131850B2Display apparatus and equipmentRICOH CO LTD·Filed 2018·Granted Sep 28, 2021·0 cites·17 claims
- 4952US9304315B2Optical scanning unit and image forming apparatusRICOH CO LTD·Filed 2015·Granted Apr 5, 2016·0 cites·16 claims
- 5048US10852533B2Optical scanning device, image display device, and vehicleRICOH CO LTD·Filed 2016·Granted Dec 1, 2020·0 cites·6 claims
Showing the top 50 of 56 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →