Inventor
NAOAKI KABASAWA
Inventor
JP
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Kprimary
H10KOrganic electric solid-state devices24%
C09KMaterials for miscellaneous applications, not provided for elsewhere18%
H01LSemiconductor devices18%
C07DHeterocyclic compounds15%
C07CAcyclic or carbocyclic compounds6%
C09BOrganic dyes or closely-related compounds for producing dyes, e.g. pigments6%
C07BGeneral methods of organic chemistry3%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium3%
C07KPeptides3%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution3%
PatentTitleYear
12,317,744Compound having a fused-azole ring structure and organic electroluminescent element202511,944,004Organic electroluminescence element202411,672,169Organic electroluminescent element202311,594,683Organic electroluminescent device202311,437,583Organic electroluminescence device that includes compound having benzoazole structure202211,217,754Organic electroluminescence device202211,158,811Organic electroluminescent device202111,158,813Organic electroluminescent device2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2025Patents assigned to HODOGAYA CHEMICAL CO LTD (8)· patent assignee history
2021–2022Patents assigned to SFC CO LTD (2)· patent assignee history
2021–2025Based in JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HODOGAYA CHEMICAL CO LTD | 8 | 2021–2025 |
| SFC CO LTD | 2 | 2021–2022 |
Locations
| Location | Patents | Span |
|---|---|---|
| JP | 8 | 2021–2025 |