YO

Yuta Oka

Nichia: 30 patents #30 of 1,531Top 2%
📍 Awa, JP: #2 of 5 inventorsTop 40%
Overall (All Time): #121,481 of 4,157,543Top 3%
30
Patents All Time

Issued Patents All Time

Showing 26–30 of 30 patents

Patent #TitleCo-InventorsDate
9397270 Semiconductor light emitting device and method of manufacturing the same Daisuke Sanga 2016-07-19
9385288 Light-emitting device Satoshi Okada 2016-07-05
D747817 Light emitting diode Daisuke Sanga 2016-01-19
D729751 Light emitting diode Haruaki Sasano 2015-05-19
D727273 Light emitting diode Tatsuya Yanamoto, Haruaki Sasano 2015-04-21