Inventor · disambiguated record
Kenichiroh Saisho
Also filed as: SAISHO KENICHIROH
42 granted patents·12 pending applications·333 citations·filing 2006–2025
98Inventor score
Top patents by PatentIndex Score
54 records- 0197US7417777B2Optical scanning device and image forming apparatusRICOH KK·Filed 2007·Granted Aug 26, 2008·42 cites·11 claims
- 0295US9637118B2Processing apparatus, processing system, and processing methodYOKOTA SOICHIRO·Filed 2015·Granted May 2, 2017·29 cites·19 claims
- 0395US7616364B2Scanning optical system, optical scanner, and image forming apparatus having a biconvex lens having a change of curvature of the toric surface in the cross section in the sub-scanning direction along the main scanning direction is asymmetric with an optical axis of the lensRICOH KK·Filed 2006·Granted Nov 10, 2009·19 cites·12 claims
- 0494US10852818B2Information provision device and information provision methodSAISHO KENICHIROH·Filed 2018·Granted Dec 1, 2020·8 cites·14 claims
- 0594US10031343B2Image display device and mobile objectSAISHO KENICHIROH·Filed 2015·Granted Jul 24, 2018·14 cites·13 claims
- 0694US9158124B2Image display device and vehicle incorporating the sameSAISHO KENICHIROH·Filed 2013·Granted Oct 13, 2015·17 cites·5 claims
- 0794US8876294B2Image forming apparatus and vehicle on which the image forming apparatus is mountedSAISHO KENICHIROH·Filed 2012·Granted Nov 4, 2014·15 cites·12 claims
- 0893US10546561B2Display device, mobile device, display method, and recording mediumRICOH CO LTD·Filed 2018·Granted Jan 28, 2020·8 cites·18 claims
- 0993US9746669B2Image display device and vehicle incorporating the sameSAISHO KENICHIROH·Filed 2015·Granted Aug 29, 2017·9 cites·14 claims
- 1092USRE45918EOptical scanning apparatus, optical writing apparatus, and image forming apparatusRICOH CO LTD·Filed 2012·Granted Mar 8, 2016·13 cites·18 claims
- 1192US7672032B2Optical scanner and image forming apparatus using optical scannerRICOH KK·Filed 2007·Granted Mar 2, 2010·27 cites·18 claims
- 1291US9798140B2Lens array and image display device incorporating the sameINAMOTO MAKOTO·Filed 2013·Granted Oct 24, 2017·14 cites·16 claims
- 1391US8884975B2Image projection apparatus, memory control apparatus, laser projector, and memory access methodSATOH TETSUYA·Filed 2011·Granted Nov 11, 2014·14 cites·14 claims
- 1489US11333521B2Head-up display, vehicle device, and information display methodRICOH CO LTD·Filed 2017·Granted May 17, 2022·6 cites·19 claims
- 1589US10152120B2Information provision device and information provision methodSAISHO KENICHIROH·Filed 2015·Granted Dec 11, 2018·6 cites·14 claims
- 1688US10387733B2Processing apparatus, processing system, and processing methodYOKOTA SOICHIRO·Filed 2017·Granted Aug 20, 2019·6 cites·20 claims
- 1784US10549638B2Information display apparatus, information provision system, moving object device, information display method, and recording mediumSUZUKI YUUKI·Filed 2016·Granted Feb 4, 2020·5 cites·21 claims
- 1884US8213067B2Optical scanning device and image forming apparatusSAISHO KENICHIROH·Filed 2008·Granted Jul 3, 2012·8 cites·15 claims
- 1984US7876486B2Optical scanning apparatus, optical writing apparatus, and image forming apparatusRICOH CO LTD·Filed 2007·Granted Jan 25, 2011·11 cites·16 claims
- 2083US10156728B2Information provision device, information provision method, and recording mediumSAISHO KENICHIROH·Filed 2016·Granted Dec 18, 2018·4 cites·21 claims
- 2183US8559053B2Optical scanning device and image forming deviceSAISHO KENICHIROH·Filed 2011·Granted Oct 15, 2013·6 cites·20 claims
- 2282US10890762B2Image display apparatus and image display methodRICOH CO LTD·Filed 2018·Granted Jan 12, 2021·3 cites·9 claims
- 2382US8848013B2Optical scanning device and image forming apparatus including a plurality of scanned membersSAISHO KENICHIROH·Filed 2011·Granted Sep 30, 2014·6 cites·9 claims
- 2480US8077369B2Optical scanning device, optical writing device, and image forming apparatusSAKAI KOHJI·Filed 2011·Granted Dec 13, 2011·4 cites·9 claims
- 2580US7817177B2Optical scanning device and image forming apparatusRICOH KK·Filed 2006·Granted Oct 19, 2010·12 cites·21 claims
- 2680US2025305846A1Head-up display, vehicle device, and information display methodRICOH CO LTD·Filed 2025·Application pending·0 cites
- 2776US8059149B2Optical scanning device and image forming apparatusSAISHO KENICHIROH·Filed 2008·Granted Nov 15, 2011·7 cites·13 claims
- 2875US11320652B2Display device, object apparatus and display methodRICOH CO LTD·Filed 2017·Granted May 3, 2022·2 cites·14 claims
- 2975US10845592B2Head-up display, vehicle apparatus, display method, and recording mediumRICOH CO LTD·Filed 2017·Granted Nov 24, 2020·2 cites·19 claims
- 3074US10884243B2Display apparatus, movable body apparatus, producing method of the display apparatus, and display methodSUZUKI YUUKI·Filed 2017·Granted Jan 5, 2021·2 cites·20 claims
- 3172US10621776B2Information display apparatus that changes a virtual image differently from a degree of the change depthRICOH CO LTD·Filed 2018·Granted Apr 14, 2020·2 cites·18 claims
- 3271US10891751B2Range image generating method, range image generating apparatus, and on-board device having range image generating functionSEKIGUCHI HIROYOSHI·Filed 2019·Granted Jan 12, 2021·1 cites·15 claims
- 3371US7973990B2Optical scanning device, optical writing device, and image forming apparatusRICOH CO LTD·Filed 2007·Granted Jul 5, 2011·4 cites·16 claims
- 3469US11668579B2Moving route guidance device, moving body, and moving route guidance methodRICOH CO LTD·Filed 2019·Granted Jun 6, 2023·1 cites·9 claims
- 3569US10696159B2Information providing apparatusRICOH CO LTD·Filed 2018·Granted Jun 30, 2020·2 cites·14 claims
- 3669US10679496B2Information providing apparatusRICOH CO LTD·Filed 2018·Granted Jun 9, 2020·1 cites·20 claims
- 3766US11079595B2Image display device and vehicle incorporating the sameRICOH CO LTD·Filed 2019·Granted Aug 3, 2021·0 cites·14 claims
- 3863US8190062B2Image forming apparatus with an image carrier including a light emitting element layerMARUYAMA HITOSHI·Filed 2009·Granted May 29, 2012·2 cites·9 claims
- 3962US10551619B2Information processing system and information display apparatusRICOH CO LTD·Filed 2017·Granted Feb 4, 2020·1 cites·17 claims
- 4059US10514539B2Image display device and vehicle incorporating the sameSAISHO KENICHIROH·Filed 2017·Granted Dec 24, 2019·0 cites·13 claims
- 4157US10502972B2Image display device and mobile objectRICOH CO LTD·Filed 2018·Granted Dec 10, 2019·0 cites·13 claims
- 4256US10444499B2Lens array and image display device incorporating the sameINAMOTO MAKOTO·Filed 2017·Granted Oct 15, 2019·0 cites·7 claims
- 4351US12352596B2Head-up display, vehicle device, and information display methodRICOH CO LTD·Filed 2021·Granted Jul 8, 2025·0 cites·19 claims
- 4446US2023036878A1Image-capturing device and image-capturing systemIKEDA KEISUKE·Filed 2022·Application pending·0 cites
- 4544US2021003414A1Image control apparatus, display apparatus, movable body, and image control methodYAMAGUCHI HIROSHI·Filed 2019·Application pending·0 cites
- 4644US2021055790A1Information processing apparatus, information processing system, information processing method, and recording mediumSUZUKI YUUKI·Filed 2019·Application pending·0 cites
- 4744US2021323403A1Image control apparatus, display apparatus, movable body, and image control methodRICOH CO LTD·Filed 2019·Application pending·0 cites
- 4844US2021016793A1Control apparatus, display apparatus, movable body, and image display methodYAMAGUCHI HIROSHI·Filed 2019·Application pending·0 cites
- 4943US2018180879A1Information display device and vehicle apparatusYAMAGUCHI HIROSHI·Filed 2017·Application pending·0 cites
- 5041US2018339591A1Information display apparatusSUZUKI YUUKI·Filed 2018·Application pending·0 cites
Showing the top 50 of 54 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →