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Inventor

Yui YOSHIYASU

Inventor
JP

Overview

2→
Patents
2024–2026
Patent span
Chemistry
Primary field (CPC C)

Patents· 2 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H10Kprimary
H10KOrganic electric solid-state devices40%
C07DHeterocyclic compounds20%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium20%
C09KMaterials for miscellaneous applications, not provided for elsewhere20%
PatentTitleYear
12,563,960Organic compound, light-emitting device, light-emitting apparatus, electronic device, and lighting device202612,063,856Mixed material for light-emitting device2024

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2024–2026Patents assigned to SEMICONDUCTOR ENERGY LAB (2)· patent assignee history
2024–2026Based in JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SEMICONDUCTOR ENERGY LAB22024–2026
Locations
LocationPatentsSpan
JP22024–2026