HK

Hiroshi Katagiri

JO Joled: 1 patents #60 of 158Top 40%
📍 Osaka, JP: #84 of 140 inventorsTop 60%
Overall (2016): #381,673 of 481,213Top 80%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9490444 Organic light-emitting element with regulation insulating layer and two-component electron transport layer and method of making Masaki Aonuma 2016-11-08