HT

Hiroyuki Torisu

SO Sony: 2 patents #12,963 of 25,231Top 55%
Overall (All Time): #3,278,909 of 4,157,543Top 80%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7662446 Polarizing plate Kaori Seki, Tadashi Akamatsu, Zemin Shi 2010-02-16