Inventor
MASAHIDE KOGA
Inventor
JP
Overview
Patents· 2 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Hprimary
H10HInorganic light-emitting semiconductor devices having potential barriers25%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1025%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form13%
G09FDisplaying13%
G09GArrangements or circuits for control of indicating devices using static means to present variable information13%
H01LSemiconductor devices13%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2023–2024Patents assigned to AGC INC (2)· patent assignee history
2023–2024Based in JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| AGC INC | 2 | 2023–2024 |
Locations
| Location | Patents | Span |
|---|---|---|
| JP | 2 | 2023–2024 |