Inventor
TAKAOKA TOSHIO
JP25 patents
⚠️ This page may combine multiple inventors who share the name “TAKAOKA TOSHIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOYOTA MOTOR CO LTD
14 patentsUS5099942AMar 31, 1992
Traction control device for a vehicle
TOYOTA MOTOR CO LTD24 citations92
US5363826ANov 15, 1994
Air-fuel ratio control apparatus for an internal combustion engine
TOYOTA MOTOR CO LTD20 citations84
US5016593AMay 21, 1991
Method and apparatus for preventing surging of vehicle having internal combustion engine
TOYOTA MOTOR CO LTD12 citations74
US11566558B2Jan 31, 2023
Controller of fan coupling device
TOYOTA MOTOR CO LTD2 citations73
US5067579ANov 26, 1991
Slip control system for a vehicle provided with an internal combustion engine
TOYOTA MOTOR CO LTD15 citations73
US5060618AOct 29, 1991
Method and apparatus for controlling torque variations in an internal combustion engine
TOYOTA MOTOR CO LTD20 citations73
US5058556AOct 22, 1991
Device for determining activated condition of an oxygen sensor
TOYOTA MOTOR CO LTD18 citations73
US5038883AAug 13, 1991
Traction control device for a vehicle
TOYOTA MOTOR CO LTD19 citations73
US5033574AJul 23, 1991
Traction control device for a vehicle
TOYOTA MOTOR CO LTD12 citations73
US5146885ASep 15, 1992
Air-fuel ratio control device for an engine
TOYOTA MOTOR CO LTD6 citations62
US5092297AMar 3, 1992
Air-fuel ratio control device for a vehicle engine
TOYOTA MOTOR CO LTD3 citations62
US11028763B2Jun 8, 2021
Engine cooling device
TOYOTA MOTOR CO LTD0 citations52
US9897029B2Feb 20, 2018
Control apparatus for internal combustion engine
TOYOTA MOTOR CO LTD0 citations42
US5080074AJan 14, 1992
Air-fuel ratio control device of an internal combustion engine
TOYOTA MOTOR CO LTD0 citations41
NIPPON KOKAN KK
5 patentsUS5047082ASep 10, 1991
Method for smelting reduction of Ni ore
NIPPON KOKAN KK8 citations72
US5039480AAug 13, 1991
Method for manufacturing molten metal containing Ni and Cr
NIPPON KOKAN KK13 citations72
US5017220AMay 21, 1991
Method for smelting reduction of Ni ore
NIPPON KOKAN KK8 citations72
US5393403AFeb 28, 1995
Probe using a mixed sub-electrode for measuring the activity of carbon in molton iron
NIPPON KOKAN KK11 citations68
US5049357ASep 17, 1991
Method for manufacturing iron-boron-silicon alloy
NIPPON KOKAN KK3 citations61