RY

Ryo Yoshimatsu

DL Denka Company Limited: 1 patents #18 of 54Top 35%
Overall (2018): #253,029 of 503,207Top 55%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10093854 Phosphor and light emitting device Hiroaki TOYOSHIMA 2018-10-09