SS

Shun-ichi Seki

Sumitomo Electric Industries: 1 patents #1,290 of 3,632Top 40%
Overall (2005): #101,705 of 245,428Top 45%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6975180 Surface acoustic wave filter, and antenna duplexer and communication equipment using the same Hiroyuki Nakamura 2005-12-13