SK

Shinji Kasukawa

Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
Overall (All Time): #3,615,231 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6062933 Cathode ray tube and manufacturing apparatus for the same Akihiko FUKUYAMA, Koji Takahashi 2000-05-16