P

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 patents
US4495112AJan 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 patents
US10927260B2Feb 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 patents

KOMATSU MFG CO LTD

3 patents

NISSAN MOTOR

2 patents

HONDA MOTOR CO LTD

2 patents

IIJIMA TADASHI

2 patents

TOMIOKA HIROYUKI

1 patent

FUJI XEROX CO LTD

1 patent

ILJIMA TADASHI

1 patent

YASUKAWA KIYOSHI

1 patent

SANYO CHEMICAL IND LTD

1 patent

PANASONIC LIQUID CRYSTAL DISPL

1 patent

Showing the top 50 of 51 patents by PatentIndex Score.