Inventor

SHIMAZU YASUHIKO

JP2 patents

Patents

2 patents

US12365567B2Jul 22, 2025

Work machine suspension device, retention device, and method for suspending structure member

KOBELCO CONSTR MACH CO LTD0 citations42

US9217237B2Dec 22, 2015

Side frame for construction machine

KOBELCO CONSTR MACH CO LTD0 citations32