Inventor
MANABE Takanobu
JP18 patents
Patents
18 patentsUS10981392B2Apr 20, 2021
Liquid ejection head and method of manufacturing liquid ejection head
CANON KK0 citations62
US9162459B2Oct 20, 2015
Liquid ejection head
CANON KK2 citations62
US9079405B2Jul 14, 2015
Liquid ejection head and method for manufacturing the same
CANON KK2 citations62
US11179934B2Nov 23, 2021
Liquid ejection head and method of manufacturing the same
CANON KK0 citations61
US12427769B2Sep 30, 2025
Recording element substrate and method of manufacturing the same
CANON KK0 citations59
US8580483B2Nov 12, 2013
Method of making nozzle chip
CANON KK0 citations52
US11123987B2Sep 21, 2021
Liquid ejection head and method of manufacturing liquid ejection head
CANON KK0 citations51
US11110706B2Sep 7, 2021
Liquid ejecting head and method of manufacturing liquid ejecting 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
US9555632B2Jan 31, 2017
Method of processing a silicon substrate and method of manufacturing a substrate for a liquid ejection head
CANON KK1 citations51
US9266330B2Feb 23, 2016
Process for producing a semiconductor chip
CANON KK1 citations51
US9146461B2Sep 29, 2015
Method of making nozzle chip
CANON KK0 citations51
US9102149B2Aug 11, 2015
Liquid ejection head
CANON KK0 citations51
US8991051B2Mar 31, 2015
Manufacturing method of liquid discharge head
CANON KK0 citations50
US9039143B2May 26, 2015
Ink jet recording head and method for manufacturing the same
CANON KK0 citations41
US9023593B2May 5, 2015
Method of manufacturing liquid ejection head
CANON KK0 citations41
US9315026B2Apr 19, 2016
Method for manufacturing liquid discharge head
CANON KK0 citations40