Inventor
YUKO OGURA
Inventor
JP
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B82Yprimary
B82YSpecific uses or applications of nanostructures15%
C01BNon-metallic elements15%
C09KMaterials for miscellaneous applications, not provided for elsewhere15%
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds13%
H10HInorganic light-emitting semiconductor devices having potential barriers11%
C01GCompounds containing metals not covered by subclasses c01d or c01f6%
H05BElectric heating6%
B82BNanostructures formed by manipulation of individual atoms, molecules, or limited collections of atoms or molecules as discrete units4%
F21VFunctional features or details of lighting devices or systems thereof4%
G02BOptical elements, systems or apparatus4%
PatentTitleYear
12,577,464Quantum dot and method for producing the same202612,545,838Quantum dot and method for producing the same202612,391,880Quantum dot and method of producing the same; and wavelength converting member, lighting member, back light unit, and display device using quantum dot202511,952,522Quantum dot and manufacturing method for the same202411,845,890Quantum dot and method of producing the same; and wavelength converting member, lighting member, back light unit, and display device using quantum dot202311,834,596Quantum dot and method for producing the same202311,257,981Quantum dot and wavelength converting member, lighting member, back light unit, and display device using quantum dot, and method of producing quantum dot2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2026Patents assigned to NS MAT INC (7)· patent assignee history
2022–2026Based in JP· patent location history
2025–2026Patents assigned to TOPPAN INC (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NS MAT INC | 7 | 2022–2026 |
| TOPPAN INC | 3 | 2025–2026 |
Locations
| Location | Patents | Span |
|---|---|---|
| JP | 7 | 2022–2026 |