Inventor
KUSAKABE RYO
JP37 patents
⚠️ This page may combine multiple inventors who share the name “KUSAKABE RYO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI AUTOMOTIVE SYSTEMS LTD
32 patentsUS9926874B2Mar 27, 2018
Drive device for fuel injection device, and fuel injection system
HITACHI AUTOMOTIVE SYSTEMS LTD10 citations84
US9714626B2Jul 25, 2017
Drive device for fuel injection device
HITACHI AUTOMOTIVE SYSTEMS LTD9 citations84
US9541046B2Jan 10, 2017
Fuel injection device
HITACHI AUTOMOTIVE SYSTEMS LTD5 citations84
US10161339B2Dec 25, 2018
Drive device for fuel injection device
HITACHI AUTOMOTIVE SYSTEMS LTD9 citations82
US11300070B2Apr 12, 2022
Electromagnetic valve control unit and internal combustion engine control device using same
HITACHI AUTOMOTIVE SYSTEMS LTD2 citations73
US10731594B2Aug 4, 2020
Control device for fuel injection device
HITACHI AUTOMOTIVE SYSTEMS LTD2 citations73
US10371084B2Aug 6, 2019
Drive device for fuel injection devices
HITACHI AUTOMOTIVE SYSTEMS LTD2 citations73
US10288022B2May 14, 2019
Electromagnetic fuel injector
HITACHI AUTOMOTIVE SYSTEMS LTD2 citations73
US10240551B2Mar 26, 2019
Electromagnetic valve control unit and internal combustion engine control device using same
HITACHI AUTOMOTIVE SYSTEMS LTD3 citations73
US9726127B2Aug 8, 2017
Fuel injection device
HITACHI AUTOMOTIVE SYSTEMS LTD3 citations73
US9528482B2Dec 27, 2016
Electromagnetic fuel injection valve
HITACHI AUTOMOTIVE SYSTEMS LTD3 citations73
US10731615B2Aug 4, 2020
Flow rate control valve and high-pressure fuel supply pump
HITACHI AUTOMOTIVE SYSTEMS LTD2 citations72
US10989105B2Apr 27, 2021
Fuel injection device
HITACHI AUTOMOTIVE SYSTEMS LTD4 citations71
US10704486B2Jul 7, 2020
Drive device for fuel injection device
HITACHI AUTOMOTIVE SYSTEMS LTD3 citations71
US10634083B2Apr 28, 2020
Drive device for fuel injection device
HITACHI AUTOMOTIVE SYSTEMS LTD2 citations71
US10450995B2Oct 22, 2019
Control device for internal combustion engine
HITACHI AUTOMOTIVE SYSTEMS LTD5 citations71
US11703021B2Jul 18, 2023
Fuel injection device
HITACHI AUTOMOTIVE SYSTEMS LTD0 citations62
US11098670B2Aug 24, 2021
Drive device for fuel injection device
HITACHI AUTOMOTIVE SYSTEMS LTD1 citations62
US10982638B2Apr 20, 2021
Device for controlling high-pressure fuel supply pump, and high-pressure fuel supply pump
HITACHI AUTOMOTIVE SYSTEMS LTD1 citations62
US10961935B2Mar 30, 2021
Drive device for fuel injection device, and fuel injection system
HITACHI AUTOMOTIVE SYSTEMS LTD0 citations62
US10900435B2Jan 26, 2021
Drive unit of fuel injection device
HITACHI AUTOMOTIVE SYSTEMS LTD0 citations62
US10677184B2Jun 9, 2020
Drive device for fuel injection device
HITACHI AUTOMOTIVE SYSTEMS LTD1 citations62
US10280886B2May 7, 2019
Fuel injection valve
HITACHI AUTOMOTIVE SYSTEMS LTD1 citations62
US10774772B2Sep 15, 2020
Vehicle control device
HITACHI AUTOMOTIVE SYSTEMS LTD1 citations61
US11053903B2Jul 6, 2021
High-pressure fuel supply pump
HITACHI AUTOMOTIVE SYSTEMS LTD1 citations58
US10859047B2Dec 8, 2020
Fuel injection device
HITACHI AUTOMOTIVE SYSTEMS LTD0 citations52
US10823104B2Nov 3, 2020
Drive device for fuel injection devices
HITACHI AUTOMOTIVE SYSTEMS LTD0 citations52
US10280862B2May 7, 2019
Drive unit of fuel injection device
HITACHI AUTOMOTIVE SYSTEMS LTD0 citations52
US10240567B2Mar 26, 2019
Fuel injection device
HITACHI AUTOMOTIVE SYSTEMS LTD0 citations52
US10082117B2Sep 25, 2018
Fuel injection device
HITACHI AUTOMOTIVE SYSTEMS LTD0 citations52
US10337480B2Jul 2, 2019
High-pressure fuel pump and control device
HITACHI AUTOMOTIVE SYSTEMS LTD0 citations51
US10030621B2Jul 24, 2018
Fuel injection valve
HITACHI AUTOMOTIVE SYSTEMS LTD0 citations41
KUSAKABE RYO
4 patentsUS9593657B2Mar 14, 2017
Drive unit of fuel injection device
KUSAKABE RYO11 citations83
US8960157B2Feb 24, 2015
Drive device for electromagnetic fuel injection valve
KUSAKABE RYO8 citations83
US11067045B2Jul 20, 2021
Fuel injection device
KUSAKABE RYO0 citations61
US9347393B2May 24, 2016
Fuel injection device
KUSAKABE RYO0 citations51