Inventor
DAI TSUKADA
Inventor
JP
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A01Gprimary
A01GHorticulture13%
A01KAnimal husbandry13%
F21VFunctional features or details of lighting devices or systems thereof13%
F21YIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to the form or the kind of the light sources or of the colour of the light emitted13%
H01LSemiconductor devices13%
H10HInorganic light-emitting semiconductor devices having potential barriers13%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1013%
H01JElectric discharge tubes or discharge lamps6%
Y02PClimate change mitigation technologies in the production or processing of goods6%
PatentTitleYear
11,990,569LED lighting sheet for animal/plant growth, LED lighting module for animal/plant growth, shelf for animal/plant growth rack, animal/plant growth rack, animal/plant growth factory, and LED lighting unit for animal/plant growth202411,915,921Electron source, method for manufacturing same, emitter, and device including same202411,892,144LED lighting sheet for animal/plant growth, LED lighting module for animal/plant growth, shelf for animal/plant growth rack, animal/plant growth rack, and animal/plant growth factory2024Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2024Patents assigned to DAINIPPON PRINTING CO LTD (2)· patent assignee history
2024Patents assigned to DENKA COMPANY LTD (1)· patent assignee history
2024Based in JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DAINIPPON PRINTING CO LTD | 2 | 2024 |
| DENKA COMPANY LTD | 1 | 2024 |
Locations
| Location | Patents | Span |
|---|---|---|
| JP | 3 | 2024 |