Inventor
NAGATA HIDEZUMI
JP15 patents
Patents
15 patentsUS9542583B2Jan 10, 2017
Optical information reading device
KEYENCE CO LTD14 citations91
US11301659B2Apr 12, 2022
Installation support device and installation support method for stationary code reader
KEYENCE CO LTD5 citations83
US9946910B2Apr 17, 2018
Optical information reading device
KEYENCE CO LTD5 citations82
US11907803B2Feb 20, 2024
Installation support device and installation support method for stationary code reader
KEYENCE CO LTD1 citations72
US11640508B2May 2, 2023
Installation support device and installation support method for stationary code reader
KEYENCE CO LTD2 citations72
US10146977B2Dec 4, 2018
Optical information reading device
KEYENCE CO LTD3 citations71
US10515249B2Dec 24, 2019
Optical information reading device
KEYENCE CO LTD3 citations70
US10268853B2Apr 23, 2019
Optical information reading device
KEYENCE CO LTD4 citations70
US10262177B2Apr 16, 2019
Optical information reading device
KEYENCE CO LTD3 citations70
US9430690B2Aug 30, 2016
Optical information reading device
KEYENCE CO LTD4 citations65
US12468912B2Nov 11, 2025
Installation support device and installation support method for stationary code reader
KEYENCE CO LTD0 citations62
US12190200B2Jan 7, 2025
Installation support device and installation support method for stationary code reader
KEYENCE CO LTD0 citations62
US10747976B2Aug 18, 2020
Optical information reading device
KEYENCE CO LTD0 citations50
US11461575B2Oct 4, 2022
Optical information reader, optical information reader system, and error cause analysis method
KEYENCE CO LTD0 citations46
US11295100B2Apr 5, 2022
Optical reading device
KEYENCE CO LTD0 citations43