Inventor
SHIMAZAKI KOUJI
JP4 patents
Patents
4 patentsUS11401695B2Aug 2, 2022
Work machine
HITACHI CONSTRUCTION MACH CO5 citations71
US12359402B2Jul 15, 2025
Work vehicle
HITACHI CONSTRUCTION MACH CO0 citations50
US11180901B2Nov 23, 2021
Work vehicle
HITACHI CONSTRUCTION MACH CO0 citations50
US11371213B2Jun 28, 2022
Wheel loader
HITACHI CONSTRUCTION MACH CO0 citations48