Inventor
OKAMOTO KEIICHIRO
JP18 patents
⚠️ This page may combine multiple inventors who share the name “OKAMOTO KEIICHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOMEY CORP
16 patentsUS9584098B2Feb 28, 2017
Sample clock generator for optical tomographic imaging apparatus, and optical tomographic imaging apparatus
TOMEY CORP19 citations82
US10159407B2Dec 25, 2018
Anterior eye tomographic image capturing apparatus
TOMEY CORP2 citations70
US11141056B2Oct 12, 2021
Ophthalmic device
TOMEY CORP2 citations64
US9055894B2Jun 16, 2015
Eye refractive power measuring apparatus and calibration method of eye refractive power measuring apparatus
TOMEY CORP3 citations61
US11642019B2May 9, 2023
Ophthalmic device
TOMEY CORP0 citations60
US11659992B2May 30, 2023
Ophthalmic apparatus
TOMEY CORP1 citations59
US10912458B2Feb 9, 2021
Ophthalmic apparatus
TOMEY CORP1 citations59
US11857255B2Jan 2, 2024
Ophthalmic apparatus
TOMEY CORP0 citations58
US11311191B2Apr 26, 2022
Ophthalmic apparatus
TOMEY CORP1 citations54
US12569137B2Mar 10, 2026
Ophthalmic device
TOMEY CORP0 citations50
US12376743B2Aug 5, 2025
Ophthalmic device
TOMEY CORP0 citations50
US9848766B2Dec 26, 2017
Anterior eye three-dimensional image processing apparatus and method of anterior eye three-dimensional image processing
TOMEY CORP1 citations48
US9808152B2Nov 7, 2017
Anterior ocular segment optical coherence tomographic imaging device and anterior ocular segment optical coherence tomographic imaging method
TOMEY CORP1 citations48
US12458221B2Nov 4, 2025
Tomographic image processing device and program
TOMEY CORP0 citations46
US9649028B2May 16, 2017
Ophthalmological device
TOMEY CORP0 citations40
US10733735B2Aug 4, 2020
Ophthalmic apparatus
TOMEY CORP0 citations38