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Tsunco Takeda

SS Sumitomo Mitsubishi Silicon: 1 patents #73 of 146Top 50%
Overall (All Time): #3,276,426 of 4,157,543Top 80%
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Patent #TitleCo-InventorsDate
7648409 Double side polishing method and apparatus Akira Horiguchi, Ken-ichiro Isobe, Heigo Tanaka, Tomio Fukushima, Kiyohide Murata +2 more 2010-01-19