Inventor
HAYASHIDA YOSHIKI
JP13 patents
⚠️ This page may combine multiple inventors who share the name “HAYASHIDA YOSHIKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
JOLED INC
7 patentsUS9837640B2Dec 5, 2017
Method for repairing bank, organic EL display device, and method for manufacturing same
JOLED INC4 citations72
US9755193B2Sep 5, 2017
Bank repair method, organic EL display device, and production method for same
JOLED INC4 citations72
US9121914B2Sep 1, 2015
Defect detection method, method for repairing organic EL element, and organic EL display panel
JOLED INC2 citations62
US9748509B2Aug 29, 2017
Organic EL element and organic EL display panel
JOLED INC0 citations52
US10243176B2Mar 26, 2019
Method for manufacturing organic EL display device and organic EL display device
JOLED INC0 citations41
US9818809B2Nov 14, 2017
Bank repair for organic EL display device
JOLED INC0 citations41
US9947738B2Apr 17, 2018
Display panel including multilayer wiring and member for reducing probability of power line mis-pressing during manufacturing process, and manufacturing method for the same
JOLED INC0 citations40
MATSUSHITA ELECTRONICS CORP
4 patentsUS6222308B1Apr 24, 2001
Emitter material for cathode ray tube having at least one alkaline earth metal carbonate dispersed or concentrated in a mixed crystal or solid solution
MATSUSHITA ELECTRONICS CORP8 citations72
US5925976AJul 20, 1999
Cathode for electron tube having specific emissive material
MATSUSHITA ELECTRONICS CORP6 citations72
US5959395ASep 28, 1999
Cathode for electron tube
MATSUSHITA ELECTRONICS CORP2 citations59
US6033280AMar 7, 2000
Method for manufacturing emitter for cathode ray tube
MATSUSHITA ELECTRONICS CORP0 citations50