Inventor
KUDO TOMOKO
JP17 patents
⚠️ This page may combine multiple inventors who share the name “KUDO TOMOKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
12 patentsUS9597893B2Mar 21, 2017
Element substrate and liquid discharge head
CANON KK5 citations72
US11001071B2May 11, 2021
Liquid ejection head and method for manufacturing the same
CANON KK0 citations62
US10906310B2Feb 2, 2021
Liquid ejection head and method of manufacturing the same
CANON KK0 citations62
US10639888B2May 5, 2020
Liquid ejection head
CANON KK1 citations62
US8371668B2Feb 12, 2013
Recoding element substrate, recording head equipped with the same, recording head cartridge, and recording apparatus
CANON KK2 citations62
US7988260B2Aug 2, 2011
Recording element substrate and recording head including recording element substrate
CANON KK2 citations62
US10828893B2Nov 10, 2020
Liquid ejecting head
CANON KK0 citations52
US10703100B2Jul 7, 2020
Liquid ejection head and method of manufacturing the same
CANON KK0 citations52
US10322578B2Jun 18, 2019
Liquid ejection head and liquid ejection apparatus
CANON KK0 citations52
US9044935B2Jun 2, 2015
Element substrate, printhead, and printing apparatus
CANON KK0 citations52
US10836168B2Nov 17, 2020
Liquid ejection head and method of manufacturing the same
CANON KK0 citations42
US9073310B2Jul 7, 2015
Printhead substrate, printhead, and printing apparatus
CANON KK0 citations41