Inventor
YASUDA TAKERU
33 patents
⚠️ This page may combine multiple inventors who share the name “YASUDA TAKERU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
18 patentsUS9096059B2Aug 4, 2015
Substrate for inkjet head, inkjet head, and inkjet printing apparatus
CANON KK9 citations84
US10286664B2May 14, 2019
Liquid ejection head, method for manufacturing the same, and printing method
CANON KK2 citations73
US8721048B2May 13, 2014
Substrate for liquid discharge head and liquid discharge head
CANON KK4 citations73
US11001062B2May 11, 2021
Liquid ejection head and a manufacturing method of the same
CANON KK6 citations72
US9333746B2May 10, 2016
Ink jet recording head substrate, method for manufacturing the same, and ink jet recording head
CANON KK6 citations72
US11648777B2May 16, 2023
Liquid ejection apparatus and method of controlling liquid ejection apparatus
CANON KK1 citations62
US11318744B2May 3, 2022
Liquid ejection head substrate and manufacturing method of the same
CANON KK0 citations62
US11081349B2Aug 3, 2021
Method of forming film on substrate and method of manufacturing liquid ejection head
CANON KK1 citations62
US10933635B2Mar 2, 2021
Liquid ejection head substrate and method for manufacturing the same
CANON KK0 citations62
US10421272B2Sep 24, 2019
Control method of liquid ejection head and liquid ejection apparatus
CANON KK1 citations62
US12076987B2Sep 3, 2024
Liquid ejection head substrate, liquid ejection head, and method of manufacturing liquid ejection head substrate
CANON KK0 citations52
US10040285B2Aug 7, 2018
Liquid ejection head and liquid ejection device, and aging treatment method and initial setup method for a liquid ejection device
CANON KK0 citations52
US9073318B2Jul 7, 2015
Method of manufacturing liquid discharge head
CANON KK1 citations52
US11738555B2Aug 29, 2023
Liquid ejection head and method for manufacturing liquid ejection head
CANON KK0 citations51
US11618254B2Apr 4, 2023
Element substrate, liquid discharge head, and printing apparatus
CANON KK0 citations51
US9050805B2Jun 9, 2015
Process for producing liquid ejection head and process for producing substrate for liquid ejection head including repeated metal layer, Si layer, N layer laminations
CANON KK1 citations51
US11981133B2May 14, 2024
Liquid discharge head substrate and printing apparatus
CANON KK0 citations50
US9179503B2Nov 3, 2015
Method for manufacturing liquid ejection head
CANON KK0 citations42
TOYOTA MOTOR CO LTD
8 patentsUS4785782ANov 22, 1988
Control apparatus of a throttle valve in an internal combustion engine
TOYOTA MOTOR CO LTD45 citations89
US4457279AJul 3, 1984
Air-fuel ratio control device of a variable venturi-type carburetor
TOYOTA MOTOR CO LTD12 citations73
US4192141AMar 11, 1980
Exhaust gas purifying system for engines
TOYOTA MOTOR CO LTD11 citations73
US4141214AFeb 27, 1979
Exhaust gas cleaning apparatus of an internal combustion engine
TOYOTA MOTOR CO LTD8 citations70
US4118976AOct 10, 1978
Switch device for detecting a position of a throttle valve of an internal combustion engine
TOYOTA MOTOR CO LTD8 citations67
US4434111AFeb 28, 1984
Variable venturi-type carburetor
TOYOTA MOTOR CO LTD5 citations62
US4250706AFeb 17, 1981
Apparatus for controlling the amount of secondary air fed into an internal combustion engine
TOYOTA MOTOR CO LTD4 citations60
US4158289AJun 19, 1979
Electromagnetic vacuum switching valve for use in an exhaust gas cleaning apparatus
TOYOTA MOTOR CO LTD0 citations34
AISAN IND
5 patentsUS5201291AApr 13, 1993
Throttle valve controller
AISAN IND19 citations80
US4685434AAug 11, 1987
Electric control apparatus for carburetor
AISAN IND6 citations61
US4169352AOct 2, 1979
Exhaust gas cleaning apparatus of an internal combustion engine
AISAN IND2 citations61
US4154057AMay 15, 1979
Exhaust gas cleaning apparatus of an internal combustion engine
AISAN IND2 citations61
US4162612AJul 31, 1979
Exhaust gas cleaning apparatus for an internal combustion engine
AISAN IND4 citations59