Inventor
EGAWA TOMOHIRO
JP25 patents
⚠️ This page may combine multiple inventors who share the name “EGAWA TOMOHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIDEC CORP
16 patentsUS11892705B2Feb 6, 2024
Optical unit, smartphone, and manufacturing method of optical unit
NIDEC CORP3 citations74
US11899355B2Feb 13, 2024
Optical unit
NIDEC CORP3 citations73
US11789286B2Oct 17, 2023
Optical unit
NIDEC CORP2 citations72
US11630320B2Apr 18, 2023
Optical assembly with shake correction function
NIDEC CORP3 citations72
US11543674B2Jan 3, 2023
Optical unit with image stabilization function
NIDEC CORP2 citations72
US11493780B2Nov 8, 2022
Optical unit with shake correction function
NIDEC CORP4 citations72
US11747642B2Sep 5, 2023
Optical unit
NIDEC CORP3 citations71
US11523040B2Dec 6, 2022
Optical unit
NIDEC CORP4 citations71
US12468210B2Nov 11, 2025
Optical unit
NIDEC CORP0 citations61
US12474594B2Nov 18, 2025
Optical unit, smartphone, and manufacturing method of optical unit
NIDEC CORP0 citations51
US11966154B2Apr 23, 2024
Optical unit
NIDEC CORP0 citations50
US11867926B2Jan 9, 2024
Optical unit
NIDEC CORP0 citations50
US11550202B2Jan 10, 2023
Optical unit
NIDEC CORP0 citations50
US11627663B2Apr 11, 2023
Optical unit
NIDEC CORP0 citations48
US11997793B2May 28, 2024
Optical unit
NIDEC CORP0 citations47
US12453001B2Oct 21, 2025
Circuit board and optical unit
NIDEC CORP0 citations46
EGAWA TOMOHIRO
4 patentsUS11924387B2Mar 5, 2024
Sheet conveying device and image forming apparatus incorporating the sheet conveying device
EGAWA TOMOHIRO2 citations71
US11312589B2Apr 26, 2022
Sheet conveying device and image forming apparatus incorporating the sheet conveying device
EGAWA TOMOHIRO2 citations71
US11345558B2May 31, 2022
Sheet 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 image
EGAWA TOMOHIRO2 citations70
US11148892B2Oct 19, 2021
Sheet 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 device
EGAWA TOMOHIRO3 citations70