Inventor

OKUI RYOSUKE

JP3 patents

Patents

3 patents

US11031684B2Jun 8, 2021

Earth-moving machine

KOMATSU MFG CO LTD2 citations70

US10422111B2Sep 24, 2019

Hydraulic excavator and hydraulic excavator calibration method

KOMATSU MFG CO LTD6 citations68

US10597853B2Mar 24, 2020

Measuring jig and hydraulic excavator calibration method

KOMATSU MFG CO LTD1 citations58