RK

Ryo Koshiishi

JO Joled: 1 patents #43 of 109Top 40%
Overall (2020): #290,792 of 565,922Top 55%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10879329 Semiconductor device, semiconductor substrate, luminescent unit, and display unit Tokuaki Kuniyoshi, Naoki Asano, Hiroshi Fujimura 2020-12-29