Inventor
NAGAO KOHEI
JP25 patents
⚠️ This page may combine multiple inventors who share the name “NAGAO KOHEI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KUBOTA KK
24 patentsUS11873624B2Jan 16, 2024
Working machine
KUBOTA KK7 citations85
US11635141B2Apr 25, 2023
Working machine
KUBOTA KK8 citations84
US12065191B2Aug 20, 2024
Working machine
KUBOTA KK2 citations73
US11946227B2Apr 2, 2024
Working machine
KUBOTA KK2 citations73
US11898327B2Feb 13, 2024
Hydraulic system for working machine
KUBOTA KK2 citations73
US11846087B2Dec 19, 2023
Working machine
KUBOTA KK2 citations73
US11814815B2Nov 14, 2023
Working machine
KUBOTA KK4 citations73
US11371215B2Jun 28, 2022
Working machine
KUBOTA KK4 citations73
US12473709B2Nov 18, 2025
Working machine
KUBOTA KK1 citations64
US12503833B2Dec 23, 2025
Work vehicle and control method for work vehicle
KUBOTA KK0 citations62
US12312771B2May 27, 2025
Work vehicle and control method for work vehicle
KUBOTA KK0 citations62
US12304555B2May 20, 2025
Working machine
KUBOTA KK0 citations62
US12221768B2Feb 11, 2025
Hydraulic system for working machine
KUBOTA KK0 citations62
US12134877B2Nov 5, 2024
Working machine
KUBOTA KK0 citations62
US12098524B2Sep 24, 2024
Working machine
KUBOTA KK0 citations62
US11767659B2Sep 26, 2023
Hydraulic system for working machine, and working machine
KUBOTA KK0 citations62
US11796056B2Oct 24, 2023
Working machine
KUBOTA KK0 citations61
US11414835B2Aug 16, 2022
Working machine
KUBOTA KK0 citations61
US12352011B2Jul 8, 2025
Working machine
KUBOTA KK0 citations52
US12168859B2Dec 17, 2024
Working machine
KUBOTA KK0 citations52
US12146296B2Nov 19, 2024
Working machine
KUBOTA KK0 citations52
US12139888B2Nov 12, 2024
Working machine
KUBOTA KK0 citations52
US12540456B2Feb 3, 2026
Work vehicle and work vehicle speed control method
KUBOTA KK0 citations51
US12241230B2Mar 4, 2025
Hydraulic system for working machine
KUBOTA KK0 citations50