RY

Ryohei Yamaoka

SL Semiconductor Energy Laboratory: 3 patents #181 of 456Top 40%
Overall (2017): #61,362 of 506,227Top 15%
3
Patents 2017

Issued Patents 2017

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9780338 Light-emitting element, display module, lighting module, light-emitting device, display device, electronic device, and lighting device Tsunenori Suzuki, Shogo Uesaka, Satoshi Seo 2017-10-03
9666825 Light-emitting element, light-emitting device, electronic device, and lighting device Satoshi Seo, Shogo Uesaka 2017-05-30
9577222 Light-emitting device having multi-thickness transparent conductive layers Satoshi Seo, Shogo Uesaka 2017-02-21