Inventor
EIGO MIYAZAKI
Inventor
KR
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C09Kprimary
C09KMaterials for miscellaneous applications, not provided for elsewhere17%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds13%
C09GPolishing compositions8%
G02BOptical elements, systems or apparatus8%
H01LSemiconductor devices8%
H10KOrganic electric solid-state devices8%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h108%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h108%
C07DHeterocyclic compounds4%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium4%
PatentTitleYear
12,297,214Condensed cyclic compound, organic light-emitting device including the same, and electronic apparatus including the organic light-emitting device202512,240,817Heterocyclic compound, organic light-emitting device including heterocyclic compound, and electronic apparatus including organic light-emitting device202512,012,836Water bottom resource collecting system and collecting method202411,851,529Triazine ring-containing polymer, and thermoplastic article and optical part including same202311,827,750Triazine ring-containing polymer, and thermoplastic resin, article, and optical part including same202311,814,482Triazine ring-containing polymer, and thermoplastic article and optical part including same202311,795,347Polishing slurry and method of manufacturing semiconductor device202311,254,840Polishing slurry and method of manufacturing semiconductor device2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2025Patents assigned to SAMSUNG ELECTRONICS CO LTD (7)· patent assignee history
2022–2023Based in KR· patent location history
2023Patents assigned to NATIONAL UNIV CORPORATION IWATE UNIV (1)· patent assignee history
2023Patents assigned to OSAKA GAS CHEMICALS CO LTD (1)· patent assignee history
2024Patents assigned to JAPAN AGENCY MARINE EARTH SCI (1)· patent assignee history
2024Patents assigned to TOA CORP (1)· patent assignee history
2024–2025Based in JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAMSUNG ELECTRONICS CO LTD | 7 | 2022–2025 |
| JAPAN AGENCY MARINE EARTH SCI | 1 | 2024 |
| NATIONAL UNIV CORPORATION IWATE UNIV | 1 | 2023 |
| OSAKA GAS CHEMICALS CO LTD | 1 | 2023 |
| TOA CORP | 1 | 2024 |
Locations
| Location | Patents | Span |
|---|---|---|
| KR | 5 | 2022–2023 |
| JP | 3 | 2024–2025 |