FT

Fumikazu Tateishii

Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
Overall (All Time): #3,468,202 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6683260 Multilayer wiring board embedded with transmission line conductor Takeshi Shimamoto, Kazufumi Yamaguchi, Masahide Tsukamoto, Yutaka Taguchi 2004-01-27