Inventor
Kitayama Yasuaki
JP13 patents
Patents
13 patentsUS11207889B2Dec 28, 2021
Inkjet print head
CANON KK2 citations71
US11014361B2May 25, 2021
Manufacturing method of liquid supply component
CANON KK1 citations62
US12103314B2Oct 1, 2024
Inkjet recording apparatus
CANON KK0 citations59
US12558907B2Feb 24, 2026
Print head, head cartridge, and printing apparatus
CANON KK0 citations51
US12415365B2Sep 16, 2025
Liquid ejection head and liquid ejection apparatus
CANON KK0 citations51
US12285955B2Apr 29, 2025
Liquid ejection head and liquid ejection apparatus
CANON KK0 citations51
US11458732B2Oct 4, 2022
Liquid ejection head and manufacturing method of liquid ejection head
CANON KK0 citations51
US10730299B2Aug 4, 2020
Method for manufacturing liquid discharge head, liquid discharge head, and method for manufacturing liquid discharge head substrate
CANON KK0 citations51
US10239317B2Mar 26, 2019
Method for manufacturing liquid discharge head, liquid discharge head, and method for manufacturing liquid discharge head substrate
CANON KK0 citations51
US10081184B2Sep 25, 2018
Liquid discharge head
CANON KK0 citations51
US11518166B2Dec 6, 2022
Liquid ejection head and method of manufacturing liquid ejection head
CANON KK0 citations50
US10300699B2May 28, 2019
Liquid discharge head, liquid discharge apparatus, and manufacturing method
CANON KK0 citations40
US10252521B2Apr 9, 2019
Liquid discharge head
CANON KK0 citations40