Inventor
Hiroaki Kageyama
Inventor
Tokushima, JP
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Lprimary
H01LSemiconductor devices39%
H10HInorganic light-emitting semiconductor devices having potential barriers39%
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof11%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles6%
F02DControlling combustion engines6%
PatentTitleYear
10,615,308Light emitting device202010,468,556Light emitting element and light emitting device201910,074,775Light emitting element and light emitting device20189,876,144Light-emitting element20189,780,261'Light-emitting element and light-emitting device including a first p-side semiconductor layer and a second p-side semiconductor layer'20179,614,126'Light emitting device'20179,573,462'Fuel storage system'20179,196,803'Semiconductor light emitting element and method for manufacturing the same'20158,960,163'Fuel evaporation gas discharge suppressing device of internal combustion engine'2015Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2015–2020Patents assigned to NICHIA CORP (7)· patent assignee history
2015–2017Patents assigned to MITSUBISHI MOTORS CORP (2)· patent assignee history
2015Patents assigned to ICHIHARA TAKASHI (1)· patent assignee history
2015Patents assigned to KAGEYAMA HIROAKI (1)· patent assignee history
2015–2020Based in Tokushima, JP· patent location history
2015Based in Tokyo, JP· patent location history
2017Based in Nagoya, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NICHIA CORP | 7 | 2015–2020 |
| MITSUBISHI MOTORS CORP | 2 | 2015–2017 |
| ICHIHARA TAKASHI | 1 | 2015 |
| KAGEYAMA HIROAKIself | 1 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokushima, JP | 7 | 2015–2020 |
| Nagoya, JP | 1 | 2017 |
| Tokyo, JP | 1 | 2015 |