SN

Shigenori Nozute

HO Hoya: 1 patents #757 of 1,290Top 60%
Overall (All Time): #3,293,788 of 4,157,543Top 80%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7745842 Graytone mask and method thereof — 2010-06-29