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Toshie Torii

HC Hopnic Laboratory Co.: 1 patents #3 of 9Top 35%
📍 Sabae, JP: #41 of 69 inventorsTop 60%
Overall (All Time): #2,874,040 of 4,157,543Top 70%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9880402 Method for producing polarizing lens with high refractive index Yoshimitu Aiiso 2018-01-30