Inventor
Yasuhisa Ushida
Inventor
Kiyosu, JP
Overview
Patents· 11 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 barriers31%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1023%
H01LSemiconductor devices19%
H10DInorganic electric semiconductor devices12%
C30BSingle-crystal growth8%
A01KAnimal husbandry4%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h104%
PatentTitleYear
9,318,559'Method for producing group III nitride semiconductor and template substrate'20169,196,687'Method for producing group III nitride semiconductor and template substrate'20158,980,657'Method for producing a group III nitride semiconductor light-emitting device'20158,945,965'Method for producing a group III nitride semiconductor light-emitting device'20158,928,001'Group III nitride compound semiconductor light emitting element and method for producing the same'20158,680,581'Method for producing group III nitride semiconductor and template substrate'20148,598,599'Group III nitride semiconductor light-emitting device'20138,546,836'Light-emitting element'20138,518,806'Method for producing group III nitride-based compound semiconductor, wafer including group III nitride-based compound semiconductor, and group III nitrided-based compound semiconductor device'20137,948,061'Group III nitride-based compound semiconductor device'20117,524,741'Method of forming a low temperature-grown buffer layer, a light emitting element and method of making same, and light emitting device'2009Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2009–2016Patents assigned to TOYODA GOSEI KK (11)· patent assignee history
2009–2013Based in Aichi, JP· patent location history
2013–2015Patents assigned to USHIDA YASUHISA (6)· patent assignee history
2013–2015Patents assigned to BOYAMA SHINYA (3)· patent assignee history
2013–2015Patents assigned to NAKADA NAOYUKI (3)· patent assignee history
2013–2014Patents assigned to OKUNO KOJI (3)· patent assignee history
2013–2016Based in Kiyosu, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TOYODA GOSEI KK | 11 | 2009–2016 |
| USHIDA YASUHISAself | 6 | 2013–2015 |
| BOYAMA SHINYA | 3 | 2013–2015 |
| NAKADA NAOYUKI | 3 | 2013–2015 |
| OKUNO KOJI | 3 | 2013–2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kiyosu, JP | 8 | 2013–2016 |
| Aichi, JP | 3 | 2009–2013 |