YI

Yasuhito Isozaki

Sumitomo Electric Industries: 1 patents #327 of 1,127Top 30%
Overall (1989): #42,156 of 140,708Top 30%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4888210 Method for making transparent conductive film Kazuyuki Okano, You Hasegawa 1989-12-19