SD

Shuji Doi

SC Sumitomo Chemical: 1 patents #89 of 298Top 30%
📍 Tsukuba, JP: #100 of 294 inventorsTop 35%
Overall (2003): #121,246 of 273,478Top 45%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6521359 Polymeric fluorescent substance and polymer light emitting device Takanobu Noguchi, Makoto Kitano, Fumi Yamaguchi 2003-02-18