Inventor · disambiguated record
Yoshiki Hayashida
Also filed as: HAYASHIDA YOSHIKI
13 granted patents·27 citations·filing 1996–2015
87Inventor score
Files withJOLED INC7MATSUSHITA ELECTRONICS CORP4MATSUSHITA ELECTRIC INDUSTRIAL CO LTD1YAMAMOTO YOSHIHARU1
Top patents by PatentIndex Score
13 records- 0183US9837640B2Method for repairing bank, organic EL display device, and method for manufacturing sameJOLED INC·Filed 2015·Granted Dec 5, 2017·4 cites·5 claims
- 0282US9755193B2Bank repair method, organic EL display device, and production method for sameJOLED INC·Filed 2015·Granted Sep 5, 2017·4 cites·17 claims
- 0369US9121914B2Defect detection method, method for repairing organic EL element, and organic EL display panelJOLED INC·Filed 2013·Granted Sep 1, 2015·2 cites·12 claims
- 0450US6222308B1Emitter material for cathode ray tube having at least one alkaline earth metal carbonate dispersed or concentrated in a mixed crystal or solid solutionMATSUSHITA ELECTRONICS CORP·Filed 1996·Granted Apr 24, 2001·8 cites·21 claims
- 0548US9748509B2Organic EL element and organic EL display panelJOLED INC·Filed 2014·Granted Aug 29, 2017·0 cites·9 claims
- 0647US6565916B2Method for producing oxide cathodeMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted May 20, 2003·1 cites·10 claims
- 0744US5925976ACathode for electron tube having specific emissive materialMATSUSHITA ELECTRONICS CORP·Filed 1997·Granted Jul 20, 1999·6 cites·19 claims
- 0840US10243176B2Method for manufacturing organic EL display device and organic EL display deviceJOLED INC·Filed 2015·Granted Mar 26, 2019·0 cites·11 claims
- 0939US9818809B2Bank repair for organic EL display deviceJOLED INC·Filed 2015·Granted Nov 14, 2017·0 cites·20 claims
- 1038US8419955B2Antireflection structure, lens barrel including antireflection structure, method for manufacturing antireflection structureYAMAMOTO YOSHIHARU·Filed 2010·Granted Apr 16, 2013·0 cites·9 claims
- 1137US9947738B2Display panel including multilayer wiring and member for reducing probability of power line mis-pressing during manufacturing process, and manufacturing method for the sameJOLED INC·Filed 2015·Granted Apr 17, 2018·0 cites·11 claims
- 1231US5959395ACathode for electron tubeMATSUSHITA ELECTRONICS CORP·Filed 1996·Granted Sep 28, 1999·2 cites·2 claims
- 1329US6033280AMethod for manufacturing emitter for cathode ray tubeMATSUSHITA ELECTRONICS CORP·Filed 1997·Granted Mar 7, 2000·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →