KK

Kouki KASE

HC Hodogaya Chemical Co.: 1 patents #18 of 29Top 65%
Overall (2017): #343,104 of 506,227Top 70%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9837620 Benzopyridoindole derivative and organic electroluminescent element Makoto Nagaoka, Shigeru Kusano, Teruaki Koizumi 2017-12-05