Inventor
YONEKUTA YASUNORI
JP29 patents
⚠️ This page may combine multiple inventors who share the name “YONEKUTA YASUNORI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJIFILM CORP
13 patentsUS12164230B2Dec 10, 2024
Actinic ray-sensitive or radiation-sensitive resin composition, actinic ray-sensitive or radiation-sensitive film, pattern forming method, method for manufacturing electronic device, and compound
FUJIFILM CORP4 citations71
US11835849B2Dec 5, 2023
Actinic ray-sensitive or radiation-sensitive resin composition, resist film, pattern forming method, and method for manufacturing electronic device
FUJIFILM CORP0 citations62
US11687001B2Jun 27, 2023
Actinic ray-sensitive or radiation-sensitive resin composition, resist film, pattern forming method, and method for manufacturing electronic device
FUJIFILM CORP1 citations62
US11150557B2Oct 19, 2021
Pattern forming method, method for manufacturing electronic device, monomer for producing resin for semiconductor device manufacturing process, resin, method for producing resin, actinic ray-sensitive or radiation-sensitive resin composition, and actinic ray-sensitive or radiation-sensitive film
FUJIFILM CORP0 citations62
US12479859B2Nov 25, 2025
Photoelectric conversion element, imaging element, optical sensor, and compound
FUJIFILM CORP0 citations51
US10008671B2Jun 26, 2018
Organic thin-film transistor and method for manufacturing same
FUJIFILM CORP1 citations51
US9508934B2Nov 29, 2016
Organic film transistor, organic semiconductor film, and organic semiconductor material and use applications thereof
FUJIFILM CORP1 citations51
US12510824B2Dec 30, 2025
Actinic ray-sensitive or radiation-sensitive resin composition, actinic ray-sensitive or radiation-sensitive film, pattern forming method, and method for manufacturing electronic device
FUJIFILM CORP0 citations50
US12265329B2Apr 1, 2025
Actinic ray-sensitive or radiation-sensitive resin composition, actinic ray-sensitive or radiation-sensitive film, pattern forming method, and method for manufacturing electronic device
FUJIFILM CORP0 citations48
US9799832B2Oct 24, 2017
Organic thin-film transistor and method for manufacturing same
FUJIFILM CORP1 citations47
US9899605B2Feb 20, 2018
Organic thin film transistor
FUJIFILM CORP0 citations42
US9711733B2Jul 18, 2017
Organic thin film transistor, organic semiconductor thin film, and organic semiconductor material
FUJIFILM CORP0 citations42
US9653686B2May 16, 2017
Organic film transistor, organic semiconductor film, organic semiconductor material and application of these
FUJIFILM CORP0 citations41
UDC IRELAND LTD
8 patentsUS9728726B2Aug 8, 2017
Organic electroluminescent element, material for organic electroluminescent element and light emitting device, display device, and illumination device, each employing organic electroluminescent element
UDC IRELAND LTD9 citations82
US10297760B2May 21, 2019
Organic electroluminescent element, compound and material for organic electroluminescent element, used in the same, and light emitting device, display device and illumination device, using the element
UDC IRELAND LTD3 citations73
US9812650B2Nov 7, 2017
Organic electroluminescent element, compound and material for organic electroluminescent element, used in the same, and light emitting device, display device and illumination device, using the element
UDC IRELAND LTD2 citations73
US12404264B2Sep 2, 2025
Organic electric light emitting element, material for said element, and light emitting device, display device, and illumination device employing said element
UDC IRELAND LTD0 citations62
US11844229B2Dec 12, 2023
Electroluminescent element, and light emitting device, display device and lighting device each using organic electroluminescent element
UDC IRELAND LTD0 citations52
US11744144B2Aug 29, 2023
Organic electroluminescent element, light-emitting material therefor, light emitting device, display device, and illumination device
UDC IRELAND LTD0 citations51
US11563178B2Jan 24, 2023
Organic electroluminescent element, compound for use in the element, and light emitting device, display device, and illumination device using the element
UDC IRELAND LTD0 citations50
US9412963B2Aug 9, 2016
Organic electroluminescent element, material for organic electroluminescent element, and light emitting device, display device and illumination device each using the element
UDC IRELAND LTD1 citations50
TAKAKU KOJI
4 patentsUS9608207B2Mar 28, 2017
Organic electroluminescence element
TAKAKU KOJI9 citations83
US10468607B2Nov 5, 2019
Organic electric light emitting element, material for said element, and light emitting device, display device, and illumination device employing said element
TAKAKU KOJI2 citations72
US9627623B2Apr 18, 2017
Organic electroluminescent element, compound, and light emitting device, display device and lighting device each using organic electroluminescent element
TAKAKU KOJI1 citations51
US9620720B2Apr 11, 2017
Organic electroluminescent element, and light emitting device, display device and lighting device each using organic electroluminescent element
TAKAKU KOJI0 citations41
TAKADA SAKI
2 patentsUS9647214B2May 9, 2017
Organic electroluminescent element, compound for organic electroluminescent element, and light-emitting device, display device, and illumination device using said element
TAKADA SAKI1 citations51
US9954190B2Apr 24, 2018
Organic electric-field light-emitting element, light-emitting material for organic electric-field light-emitting element, and light-emitting device, display device, and illumination device using same element
TAKADA SAKI0 citations40