Inventor
ITOGA KENTAROU
JP7 patents
⚠️ This page may combine multiple inventors who share the name “ITOGA KENTAROU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI CONSTRUCTION MACH CO
5 patentsUS10273656B2Apr 30, 2019
Working machine with hydraulics
HITACHI CONSTRUCTION MACH CO2 citations72
US9617714B2Apr 11, 2017
Hybrid construction machine
HITACHI CONSTRUCTION MACH CO5 citations72
US9739037B2Aug 22, 2017
Construction machine
HITACHI CONSTRUCTION MACH CO1 citations51
US10302028B2May 28, 2019
Work machine, power unit, and diesel engine of work machine
HITACHI CONSTRUCTION MACH CO0 citations48
US10443215B2Oct 15, 2019
Construction machine management system
HITACHI CONSTRUCTION MACH CO0 citations41