Inventor
MANJI YASUHIRO
JP34 patents
Patents
34 patentsUS10029551B2Jul 24, 2018
Electric work vehicle, battery pack for electric work vehicle and contactless charging system
KUBOTA KK41 citations98
US11021071B2Jun 1, 2021
Electric work vehicle
KUBOTA KK9 citations86
US10974597B1Apr 13, 2021
Traveling vehicle
KUBOTA KK9 citations86
US10850622B2Dec 1, 2020
Electric travelling vehicle and grass mower
KUBOTA KK14 citations85
US11102928B2Aug 31, 2021
Electric work vehicle and mower unit
KUBOTA KK5 citations84
US10538166B2Jan 21, 2020
Portable charger device, contactless charger system for electric work vehicle and electric grass mower machine
KUBOTA KK7 citations84
US10493835B2Dec 3, 2019
Electric work vehicle, battery pack for electric work vehicle and contactless charging system
KUBOTA KK7 citations84
US10038176B2Jul 31, 2018
Electric work vehicle
KUBOTA KK9 citations84
US12120982B2Oct 22, 2024
Electric work vehicle and mower unit
KUBOTA KK2 citations73
US11486420B2Nov 1, 2022
Electric work vehicle
KUBOTA KK3 citations73
US11396225B2Jul 26, 2022
Electric work vehicle, battery pack for electric work vehicle and contactless charging system
KUBOTA KK3 citations73
US11382264B2Jul 12, 2022
Mower unit for heat discharge and soundproofing
KUBOTA KK4 citations73
US11303240B2Apr 12, 2022
Traveling control device
KUBOTA KK2 citations73
US11145144B2Oct 12, 2021
Work vehicle and work vehicle management system
KUBOTA KK5 citations73
US11069936B2Jul 20, 2021
Electric work vehicle
KUBOTA KK3 citations73
US10821854B2Nov 3, 2020
Electric work vehicle
KUBOTA KK5 citations73
US10667464B2Jun 2, 2020
Mower unit
KUBOTA KK2 citations73
US10615467B2Apr 7, 2020
Battery pack monitoring system
KUBOTA KK2 citations73
US10602660B2Mar 31, 2020
Work vehicle
KUBOTA KK2 citations73
US10477759B2Nov 19, 2019
Grass mower
KUBOTA KK5 citations73
US12268122B2Apr 8, 2025
Work vehicle and grass mowing machine
KUBOTA KK0 citations62
US12193359B2Jan 14, 2025
Work vehicle
KUBOTA KK1 citations62
US11981307B2May 14, 2024
Work vehicle
KUBOTA KK0 citations62
US11937538B2Mar 26, 2024
Work vehicle and grass mowing machine
KUBOTA KK1 citations62
US11433771B2Sep 6, 2022
Electric travelling vehicle and grass mower
KUBOTA KK1 citations62
US11258218B2Feb 22, 2022
Battery connector assembly and battery device
KUBOTA KK1 citations62
US11247723B2Feb 15, 2022
Traveling vehicle
KUBOTA KK1 citations62
US11148518B2Oct 19, 2021
Electric work vehicle arrangement
KUBOTA KK1 citations62
US10933911B2Mar 2, 2021
Electric work vehicle
KUBOTA KK0 citations62
US11516963B2Dec 6, 2022
Work vehicle
KUBOTA KK2 citations58
US11872979B2Jan 16, 2024
Work vehicle
KUBOTA KK0 citations52
US11018383B2May 25, 2021
Battery pack
KUBOTA KK0 citations52
US11529940B2Dec 20, 2022
Electric power control device
KUBOTA KK0 citations51
US12036963B2Jul 16, 2024
Work vehicle
KUBOTA KK0 citations48