ST

Syuzo Tanaka

SO Sony: 2 patents #12,963 of 25,231Top 55%
Overall (All Time): #2,208,318 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6655614 Method for re-using expanded styrene and apparatus for processing expanded styrene — 2003-12-02
6248283 Method for re-using expanded styrene — 2001-06-19