P

Inventor

KOKURYOU Osamu

JP5 patents
⚠️ This page may combine multiple inventors who share the name “KOKURYOU Osamu”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HITACHI CONSTRUCTION MACHINERY

3 patents
USD752651SMar 29, 2016

Excavator

HITACHI CONSTRUCTION MACHINERY18 citations91
US9366008B2Jun 14, 2016

Construction machine

HITACHI CONSTRUCTION MACHINERY3 citations71
US9303389B2Apr 5, 2016

Construction machine

HITACHI CONSTRUCTION MACHINERY3 citations70

HITACHI CONSTRUCTION MACH CO

1 patent
US9637888B2May 2, 2017

Construction equipment

HITACHI CONSTRUCTION MACH CO2 citations71

HITACHI CONSTRUCTION MACHINERY TIERRA CO LTD

1 patent
US10106954B2Oct 23, 2018

Construction machine

HITACHI CONSTRUCTION MACHINERY TIERRA CO LTD0 citations39