Inventor
Yasunori Nagahama
Inventor
Naruto, JP
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Lprimary
H01LSemiconductor devices27%
H10HInorganic light-emitting semiconductor devices having potential barriers27%
C30BSingle-crystal growth20%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1020%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h107%
PatentTitleYear
10,892,255Method of manufacturing light emitting module20219,711,685'Sapphire substrate and method for manufacturing the same and nitride semiconductor light emitting element'20179,337,390'Sapphire substrate and method for manufacturing the same and nitride semiconductor light emitting element'20168,957,433'Sapphire substrate and method for manufacturing the same and nitride semiconductor light emitting element'2015Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2015–2021Patents assigned to NICHIA CORP (4)· patent assignee history
2015Patents assigned to INOUE YOSHIKI (1)· patent assignee history
2015Patents assigned to KAWAUCHI YOSHIHITO (1)· patent assignee history
2015Patents assigned to NAGAHAMA YASUNORI (1)· patent assignee history
2015Patents assigned to OHARA TAKASHI (1)· patent assignee history
2015–2021Based in Naruto, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NICHIA CORP | 4 | 2015–2021 |
| INOUE YOSHIKI | 1 | 2015 |
| KAWAUCHI YOSHIHITO | 1 | 2015 |
| NAGAHAMA YASUNORIself | 1 | 2015 |
| OHARA TAKASHI | 1 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Naruto, JP | 4 | 2015–2021 |