Inventor
KEIRO NASU
Inventor
JP
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Kprimary
H10KOrganic electric solid-state devices29%
C07DHeterocyclic compounds25%
C09KMaterials for miscellaneous applications, not provided for elsewhere25%
H01LSemiconductor devices21%
PatentTitleYear
11,849,634Composition of matter for use in organic light- emitting diodes202311,638,390Composition of matter for use in organic light-emitting diodes202311,637,244Light-emitting material, compound, and organic light-emitting element202311,584,739Composition of matter for use in organic light-emitting diodes202311,555,034Composition of matter for use in organic light-emitting diodes202311,335,872Organic light-emitting device202211,283,027Composition of matter for use in organic light-emitting diodes2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2023Patents assigned to KYULUX INC (7)· patent assignee history
2022–2023Based in JP· patent location history
2023Patents assigned to UNIV KYUSHU NAT UNIV CORP (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| KYULUX INC | 7 | 2022–2023 |
| UNIV KYUSHU NAT UNIV CORP | 1 | 2023 |
Locations
| Location | Patents | Span |
|---|---|---|
| JP | 7 | 2022–2023 |