YH

Yuta HIRAYAMA

HC Hodogaya Chemical Co.: 1 patents #7 of 12Top 60%
SC Sfc Co.: 1 patents #11 of 27Top 45%
Overall (2023): #189,997 of 537,848Top 40%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11605785 Organic electroluminescence device Takeshi Yamamoto, Kazuyuki SURUGA, Se-Jin Lee, Oun-Gyu Lee, Bong-ki SHIN 2023-03-14