Inventor
TAKESHI SEKIGUCHI
Inventor
JP
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B41Mprimary
B41MPrinting, duplicating, marking, or copying processes13%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium13%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds13%
C08JWorking-up13%
C09BOrganic dyes or closely-related compounds for producing dyes, e.g. pigments13%
C09DCoating compositions, e.g. paints, varnishes or lacquers13%
C09KMaterials for miscellaneous applications, not provided for elsewhere13%
H10KOrganic electric solid-state devices13%
PatentTitleYear
12,312,367Iridium complex-containing composition, organic light emitting device having the same, display apparatus, imaging apparatus, electronic equipment, lighting apparatus, and moving body202511,801,703Heat sensitive transfer recording sheet202311,597,787Particle and method of producing the particle2023Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2023–2025Patents assigned to CANON KK (3)· patent assignee history
2023Patents assigned to CANON MEDICAL SYSTEMS CORP (1)· patent assignee history
2023–2025Based in JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CANON KK | 3 | 2023–2025 |
| CANON MEDICAL SYSTEMS CORP | 1 | 2023 |
Locations
| Location | Patents | Span |
|---|---|---|
| JP | 3 | 2023–2025 |