Inventor
MITSUNORI ITO
Inventor
JP
Overview
Patents· 15 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Kprimary
H10KOrganic electric solid-state devices27%
C07DHeterocyclic compounds20%
C09KMaterials for miscellaneous applications, not provided for elsewhere20%
H01LSemiconductor devices9%
C07CAcyclic or carbocyclic compounds7%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium4%
H05BElectric heating4%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution4%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds2%
C08LCompositions of macromolecular compounds2%
PatentTitleYear
12,509,415Compounds, liquid compositions including compounds, and electroluminescent devices202512,501,828Organic light-emitting device and apparatus including the same202512,297,214Condensed 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 device202512,178,117Composition and organic light-emitting device including the same202412,178,122Compound, composition including the same, liquid composition, and organic electroluminescent device202412,060,344Heterocyclic compound, composition including the same, and organic light-emitting device including the heterocyclic compound202411,925,106Condensed cyclic compound, composition including the same, and organic light-emitting device including the condensed cyclic compound202411,706,977Heterocyclic compound, composition including the same, and organic light-emitting device including the heterocyclic compound202311,697,645Heterocyclic compound, composition including heterocyclic compound, and organic light-emitting device including heterocyclic compound202311,700,767Condensed cyclic compound, composition including the condensed cyclic compound, and organic light-emitting device including the composition202311,542,252Heterocyclic compound, composition including the same, and organic light-emitting device including the heterocyclic compound202311,456,421Anthracene derivatives, luminescent materials and organic electroluminescent devices202211,322,695Ink composition for organic light-emitting device, organic light-emitting device including film formed by using the ink composition, and method of manufacturing the organic light-emitting device202211,271,171Biscarbazole derivative and organic electroluminescent element using same2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2025Patents assigned to SAMSUNG ELECTRONICS CO LTD (13)· patent assignee history
2022Patents assigned to IDEMITSU KOSAN CO (2)· patent assignee history
2022Patents assigned to DAINIPPON INK & CHEMICALS (1)· patent assignee history
2022–2025Based in JP· patent location history
2023Based in KR· patent location history
2024Patents assigned to SAMSUNG SDI CO LTD (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAMSUNG ELECTRONICS CO LTD | 13 | 2022–2025 |
| IDEMITSU KOSAN CO | 2 | 2022 |
| DAINIPPON INK & CHEMICALS | 1 | 2022 |
| SAMSUNG SDI CO LTD | 1 | 2024 |
Locations
| Location | Patents | Span |
|---|---|---|
| JP | 14 | 2022–2025 |
| KR | 1 | 2023 |