Inventor
TSUJI TOMOYUKI
JP16 patents
⚠️ This page may combine multiple inventors who share the name “TSUJI TOMOYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KANZAKI KOKYUKOKI MFG CO LTD
9 patentsUS7377106B2May 27, 2008
Pump system
KANZAKI KOKYUKOKI MFG CO LTD14 citations83
US7334404B2Feb 26, 2008
Pump unit
KANZAKI KOKYUKOKI MFG CO LTD12 citations83
US7516685B2Apr 14, 2009
PTO transmission structure
KANZAKI KOKYUKOKI MFG CO LTD11 citations81
US11644091B2May 9, 2023
Hydromechanical continuously variable speed transmission
KANZAKI KOKYUKOKI MFG CO LTD2 citations69
US9822876B2Nov 21, 2017
Axial piston device
KANZAKI KOKYUKOKI MFG CO LTD2 citations69
US9488261B2Nov 8, 2016
Hydrostatic transmission
KANZAKI KOKYUKOKI MFG CO LTD2 citations59
US12000467B2Jun 4, 2024
Stepless speed change structure
KANZAKI KOKYUKOKI MFG CO LTD0 citations51
US7520131B2Apr 21, 2009
Pump unit
KANZAKI KOKYUKOKI MFG CO LTD0 citations51
US10641389B2May 5, 2020
Actuator unit for controlling hydraulic pump
KANZAKI KOKYUKOKI MFG CO LTD0 citations41
TOYOTA MOTOR CO LTD
6 patentsUS11280288B2Mar 22, 2022
Anomaly diagnostic device for onboard internal combustion engine
TOYOTA MOTOR CO LTD1 citations60
US7918311B2Apr 5, 2011
Muffler and engine exhaust apparatus
TOYOTA MOTOR CO LTD6 citations59
US12098672B2Sep 24, 2024
Internal combustion engine abnormality diagnosis device
TOYOTA MOTOR CO LTD0 citations50
US11952953B2Apr 9, 2024
Anomaly diagnosing apparatus and anomaly diagnosing method for vehicle on-board internal combustion engine
TOYOTA MOTOR CO LTD0 citations50
US12281604B2Apr 22, 2025
Removal determination device for exhaust gas purification device
TOYOTA MOTOR CO LTD0 citations48
US12071908B2Aug 27, 2024
Controller for internal combustion engine, control method for internal combustion engine, and memory medium
TOYOTA MOTOR CO LTD0 citations45