Inventor
KUROSU TOSHIAKI
JP21 patents
⚠️ This page may combine multiple inventors who share the name “KUROSU TOSHIAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
13 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
US9132647B2Sep 15, 2015
Liquid ejection head and fabricating method therefor
CANON KK2 citations62
US9079405B2Jul 14, 2015
Liquid ejection head and method for manufacturing the same
CANON KK2 citations62
US8888245B2Nov 18, 2014
Liquid ejection head having protected orifice plate and method for manufacturing liquid ejection head
CANON KK2 citations62
US8580483B2Nov 12, 2013
Method of making nozzle chip
CANON KK0 citations52
US9604454B2Mar 28, 2017
Method for manufacturing liquid ejection head
CANON KK0 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