Inventor · disambiguated record
Tomohiro Egawa
Also filed as: EGAWA TOMOHIRO
25 granted patents·10 pending applications·43 citations·filing 2008–2024
93Inventor score
Top patents by PatentIndex Score
35 records- 0195US11493780B2Optical unit with shake correction functionNIDEC CORP·Filed 2021·Granted Nov 8, 2022·4 cites·11 claims
- 0294US11892705B2Optical unit, smartphone, and manufacturing method of optical unitNIDEC CORP·Filed 2022·Granted Feb 6, 2024·3 cites·13 claims
- 0393US11899355B2Optical unitNIDEC CORP·Filed 2021·Granted Feb 13, 2024·3 cites·13 claims
- 0493US11630320B2Optical assembly with shake correction functionNIDEC CORP·Filed 2021·Granted Apr 18, 2023·3 cites·10 claims
- 0592US11789286B2Optical unitNIDEC CORP·Filed 2021·Granted Oct 17, 2023·2 cites·9 claims
- 0692US11747642B2Optical unitNIDEC CORP·Filed 2021·Granted Sep 5, 2023·3 cites·13 claims
- 0792US11523040B2Optical unitNIDEC CORP·Filed 2021·Granted Dec 6, 2022·4 cites·13 claims
- 0889US11543674B2Optical unit with image stabilization functionNIDEC CORP·Filed 2021·Granted Jan 3, 2023·2 cites·9 claims
- 0988US11924387B2Sheet conveying device and image forming apparatus incorporating the sheet conveying deviceEGAWA TOMOHIRO·Filed 2021·Granted Mar 5, 2024·2 cites·5 claims
- 1088US11427423B2Sheet conveying device and image forming apparatus incorporating the sheet conveying deviceMAEYAMA YUICHIRO·Filed 2018·Granted Aug 30, 2022·4 cites·41 claims
- 1185US11148892B2Sheet conveying device, image forming apparatus incorporating the sheet conveying device, sheet conveying method using the image forming apparatus incorporating the sheet conveying device, and image forming method using the image forming apparatus incorporating the sheet conveying deviceEGAWA TOMOHIRO·Filed 2019·Granted Oct 19, 2021·3 cites·14 claims
- 1281US11312589B2Sheet conveying device and image forming apparatus incorporating the sheet conveying deviceEGAWA TOMOHIRO·Filed 2019·Granted Apr 26, 2022·2 cites·5 claims
- 1380US11345558B2Sheet conveying device, image forming apparatus incorporating the sheet conveying device, method of conveying conveyance target medium, and method of forming image on conveyance target medium using the method of forming imageEGAWA TOMOHIRO·Filed 2018·Granted May 31, 2022·2 cites·30 claims
- 1470US11235597B2Image forming apparatus and method of correcting positional deviation of sheetKANEKO TAKAAKI·Filed 2019·Granted Feb 1, 2022·1 cites·16 claims
- 1565US8094391B2Driving device, imaging device including the same, and imaging apparatusFUJIWARA TSUNEO·Filed 2008·Granted Jan 10, 2012·5 cites·27 claims
- 1659US11966154B2Optical unitNIDEC CORP·Filed 2022·Granted Apr 23, 2024·0 cites·11 claims
- 1757US12474594B2Optical unit, smartphone, and manufacturing method of optical unitNIDEC CORP·Filed 2022·Granted Nov 18, 2025·0 cites·9 claims
- 1857US2024375900A1Conveyor and image forming apparatusHOSHI NAOKI·Filed 2024·Application pending·0 cites
- 1956US2024343513A1Conveyor and image forming apparatusEGAWA TOMOHIRO·Filed 2024·Application pending·0 cites
- 2054US2023103186A1Optical unit and smartphoneNIDEC CORP·Filed 2022·Application pending·0 cites
- 2153US2023064134A1Optical unitNIDEC CORP·Filed 2022·Application pending·0 cites
- 2252US12468210B2Optical unitNIDEC CORP·Filed 2020·Granted Nov 11, 2025·0 cites·18 claims
- 2352US11867926B2Optical unitNIDEC CORP·Filed 2021·Granted Jan 9, 2024·0 cites·20 claims
- 2452US2023062338A1Optical unit and method for manufacturing optical unitNIDEC CORP·Filed 2022·Application pending·0 cites
- 2551US2022317415A1Optical unit and smartphoneNIDEC CORP·Filed 2022·Application pending·0 cites
- 2650US11627663B2Optical unitNIDEC CORP·Filed 2021·Granted Apr 11, 2023·0 cites·17 claims
- 2750US11550202B2Optical unitNIDEC CORP·Filed 2021·Granted Jan 10, 2023·0 cites·16 claims
- 2848US2022082851A1Optical unitNIDEC CORP·Filed 2021·Application pending·0 cites
- 2946US7813063B2Driving unit and optical pick-up device including the sameSHARP KK·Filed 2009·Granted Oct 12, 2010·0 cites·14 claims
- 3044US12453001B2Circuit board and optical unitNIDEC CORP·Filed 2022·Granted Oct 21, 2025·0 cites·20 claims
- 3144US10875730B2Sheet conveying device, image forming apparatus incorporating the sheet conveying device, and sheet conveying method using the sheet conveying deviceUCHIDA ERI·Filed 2019·Granted Dec 29, 2020·0 cites·11 claims
- 3243US11997793B2Optical unitNIDEC CORP·Filed 2021·Granted May 28, 2024·0 cites·16 claims
- 3342US2008278034A1Driving deviceSHARP KK·Filed 2008·Application pending·0 cites
- 3442US2022385815A1Wiring member, shake correction unit, and smartphoneNIDEC CORP·Filed 2022·Application pending·0 cites
- 3542US2022385820A1Wiring member, shake correction unit, and smartphoneNIDEC CORP·Filed 2022·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →