HN

Harue Nakashima

SC Semiconductor Energy Laboratories Co.: 1 patents #1 of 5Top 20%
Overall (2017): #407,633 of 506,227Top 85%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9548457 Spirofluorene derivative, material for light-emitting element, light-emitting element, light-emitting device, and electronic device Sachiko Kawakami 2017-01-17