Inventor

ODA Naokazu

JP4 patents

Patents

4 patents

US9475484B2Oct 25, 2016

Engine rotation control system

HITACHI CONSTRUCTION MACH CO4 citations69

US9845051B2Dec 19, 2017

Display device for self-propelled industrial machine

HITACHI CONSTRUCTION MACH CO1 citations50

US10704471B2Jul 7, 2020

Haulage vehicle

HITACHI CONSTRUCTION MACH CO0 citations39

US9415678B2Aug 16, 2016

Transport vehicle, and transport vehicle air cleaner

HITACHI CONSTRUCTION MACH CO0 citations27