SO

Sohei Otsuru

HC Hodogaya Chemical Co.: 1 patents #201 of 359Top 60%
SU Shinshu University: 1 patents #77 of 261Top 30%
Overall (All Time): #2,942,145 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9634258 Compounds having bipyridyl group and carbazole ring, and organic electroluminescent element Norimasa Yokoyama, Naoaki Kabasawa, Musubu Ichikawa 2017-04-25