SS

Seiji Sogo

Sumitomo Electric Industries: 2 patents #9,741 of 21,551Top 50%
PA Panasonic: 1 patents #13,264 of 21,108Top 65%
Overall (All Time): #1,608,979 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6534829 Semiconductor device and method for fabricating the same Yuji Ueno, Seiki Yamaguchi, Yoshihiro Mori, Yoshiaki Hachiya, Satoru Takahashi +2 more 2003-03-18
6312996 Semiconductor device and method for fabricating the same 2001-11-06
6043534 High voltage semiconductor device 2000-03-28