Inventor
OTAKA SHIMPEI
JP21 patents
⚠️ This page may combine multiple inventors who share the name “OTAKA SHIMPEI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
13 patentsUS9254661B2Feb 9, 2016
Liquid ejecting head manufacturing method and liquid ejecting head
CANON KK34 citations94
US7687552B2Mar 30, 2010
Resin composition, resin cured product, and liquid discharge head
CANON KK9 citations84
US7947336B2May 24, 2011
Resin composition, resin cured product, and liquid discharge head
CANON KK5 citations73
US7887162B2Feb 15, 2011
Resin composition, resin cured product, and liquid discharge head
CANON KK4 citations73
US7709554B2May 4, 2010
Resin composition, resin cured product, and liquid discharge head
CANON KK7 citations73
US10457044B2Oct 29, 2019
Liquid discharge head and liquid discharge head manufacturing method
CANON KK1 citations62
US8342655B2Jan 1, 2013
Liquid jet head and method for manufacturing liquid jet head
CANON KK2 citations62
US8955223B2Feb 17, 2015
Method of manufacturing liquid ejection head
CANON KK0 citations52
US9352562B2May 31, 2016
Electric connection method
CANON KK0 citations51
US10245831B2Apr 2, 2019
Liquid discharge head, liquid discharge device, and method for manufacturing liquid discharge head
CANON KK0 citations41
US9776410B2Oct 3, 2017
Method of manufacturing liquid discharge head
CANON KK0 citations41
US9150016B2Oct 6, 2015
Method of manufacturing liquid ejection head
CANON KK0 citations41
US9085142B2Jul 21, 2015
Method of manufacturing liquid ejection head, and liquid ejection head
CANON KK0 citations41
KOMIYAMA HIROTO
2 patentsKISHIMOTO KEISUKE
2 patentsUS8597529B2Dec 3, 2013
Method for processing substrate and method for producing liquid ejection head and substrate for liquid ejection head
KISHIMOTO KEISUKE2 citations61
US8197705B2Jun 12, 2012
Method of processing silicon substrate and method of manufacturing liquid discharge head
KISHIMOTO KEISUKE2 citations60