Inventor
KATOU TAKASHI
JP51 patents
⚠️ This page may combine multiple inventors who share the name “KATOU TAKASHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOYOTA MOTOR CO LTD
17 patentsUS4495112AJan 22, 1985
Variable venturi-type carburetor
TOYOTA MOTOR CO LTD7 citations74
US4476067AOct 9, 1984
Device for controlling the operation of a carburetor
TOYOTA MOTOR CO LTD11 citations72
US4506644AMar 26, 1985
Exhaust gas-purifying device of an internal combustion engine
TOYOTA MOTOR CO LTD5 citations63
US4465642AAug 14, 1984
Variable venturi-type carburetor
TOYOTA MOTOR CO LTD6 citations63
US4512312AApr 23, 1985
Variable venturi-type carburetor
TOYOTA MOTOR CO LTD4 citations62
US4493804AJan 15, 1985
Variable venturi-type carburetor
TOYOTA MOTOR CO LTD3 citations62
US4472326ASep 18, 1984
Variable venturi-type carburetor
TOYOTA MOTOR CO LTD5 citations62
US4464311AAug 7, 1984
Variable venturi-type carburetor
TOYOTA MOTOR CO LTD2 citations62
US4450117AMay 22, 1984
Variable venturi-type carburetor
TOYOTA MOTOR CO LTD2 citations62
US4434111AFeb 28, 1984
Variable venturi-type carburetor
TOYOTA MOTOR CO LTD5 citations62
US4562012ADec 31, 1985
Variable venturi type carburetor
TOYOTA MOTOR CO LTD3 citations61
US4500476AFeb 19, 1985
Variable venturi type carburetor
TOYOTA MOTOR CO LTD2 citations61
US4460518AJul 17, 1984
Device for controlling the operation of a carburetor
TOYOTA MOTOR CO LTD2 citations61
US4443388AApr 17, 1984
Device for adjusting the degree of opening of the throttle valve of a carburetor
TOYOTA MOTOR CO LTD5 citations61
US4477392AOct 16, 1984
Variable venturi-type carburetor
TOYOTA MOTOR CO LTD1 citations51
US4459243AJul 10, 1984
Variable venturi-type carburetor
TOYOTA MOTOR CO LTD1 citations51
US4473511ASep 25, 1984
Variable venturi-type carburetor
TOYOTA MOTOR CO LTD0 citations42
FUJIFILM CORP
12 patentsUS10927260B2Feb 23, 2021
Coloring composition, light absorption anisotropic film, laminate, and image display device
FUJIFILM CORP3 citations72
US12164131B2Dec 10, 2024
Light absorption anisotropic layer, laminate, display device, infrared light irradiation device, and infrared light sensing device
FUJIFILM CORP0 citations62
US11768324B2Sep 26, 2023
Light absorption anisotropic layer, laminate, optical film, image display device, and backlight module
FUJIFILM CORP0 citations62
US11542385B2Jan 3, 2023
Lens for spectacles and spectacles
FUJIFILM CORP0 citations62
US12330394B2Jun 17, 2025
Laminate and image display device
FUJIFILM CORP0 citations60
US12204200B2Jan 21, 2025
Polarizer and image display device
FUJIFILM CORP0 citations60
US11921369B2Mar 5, 2024
Polarizer and image display device
FUJIFILM CORP0 citations60
US12173188B2Dec 24, 2024
Ultraviolet absorbing agent, ultraviolet absorbing composition, ultraviolet absorbing film, laminate, and novel compound
FUJIFILM CORP0 citations52
US12163083B2Dec 10, 2024
Liquid crystal composition, light absorption anisotropic film, laminate, and image display device
FUJIFILM CORP0 citations52
US11958959B2Apr 16, 2024
Lens for spectacles and spectacles
FUJIFILM CORP0 citations52
US10946615B2Mar 16, 2021
Coloring composition, dichroic dye compound, light absorption anisotropic film, laminate, and image display device
FUJIFILM CORP0 citations51
US12065605B2Aug 20, 2024
Liquid crystal composition, dichroic material, light absorption anisotropic film, laminate, and image display device
FUJIFILM CORP0 citations47
KATOU TAKASHI
6 patentsUS8569622B2Oct 29, 2013
Wire harness
KATOU TAKASHI18 citations84
US9407051B2Aug 2, 2016
Method of manufacturing waterproof intermediate spliced portion of wires and waterproof intermediate unit of wires
KATOU TAKASHI8 citations82
US9062589B2Jun 23, 2015
Reductant aqueous solution mixing device and exhaust aftertreatment device provided with the same
KATOU TAKASHI17 citations82
US8991160B2Mar 31, 2015
Reductant aqueous solution mixing device and exhaust aftertreatment device provided with the same
KATOU TAKASHI14 citations82
US8893481B2Nov 25, 2014
Reductant aqueous solution mixing device and exhaust aftertreatment device provided with the same
KATOU TAKASHI14 citations82
US8269896B2Sep 18, 2012
Error detection method and circuit, and error reduction method and circuit
KATOU TAKASHI0 citations52
KOMATSU MFG CO LTD
3 patentsUSD702736SApr 15, 2014
Fluid-mixing device for a catalytic converter
KOMATSU MFG CO LTD13 citations84
US8973353B2Mar 10, 2015
Exhaust gas post-treatment unit and construction vehicle carrying same
KOMATSU MFG CO LTD8 citations83
US9145806B2Sep 29, 2015
Exhaust treatment unit and work vehicle having exhaust treatment unit
KOMATSU MFG CO LTD2 citations61
NISSAN MOTOR
2 patentsHONDA MOTOR CO LTD
2 patentsIIJIMA TADASHI
2 patentsTOMIOKA HIROYUKI
1 patentFUJI XEROX CO LTD
1 patentILJIMA TADASHI
1 patentYASUKAWA KIYOSHI
1 patentSANYO CHEMICAL IND LTD
1 patentPANASONIC LIQUID CRYSTAL DISPL
1 patentShowing the top 50 of 51 patents by PatentIndex Score.