Assignee
TOJIMA MASANORI
JP8 patents
Top patents by PatentIndex Score
US9022153B2May 5, 2015
Transport vehicle equipped with current collector
TOJIMA MASANORI12 citations83
US9507360B2Nov 29, 2016
Mine power management system
TOJIMA MASANORI7 citations82
US9377779B2Jun 28, 2016
Travel-restricted area setting system for unmanned traveling vehicle and computer program for setting travel-restricted area of unmanned traveling vehicle
TOJIMA MASANORI3 citations73
US10155653B2Dec 18, 2018
Automatic supply system of consumable material
TOJIMA MASANORI2 citations72
US9315107B2Apr 19, 2016
Transport vehicle equipped with current collector
TOJIMA MASANORI5 citations72
US9698586B2Jul 4, 2017
Pole-attached cable relay carriage and power supply system to electric work machine
TOJIMA MASANORI4 citations71
US8978851B2Mar 17, 2015
Self-propelled cable relay truck
TOJIMA MASANORI3 citations62
US9651954B2May 16, 2017
Fuel supply system and earth-moving machine
TOJIMA MASANORI1 citations51