YS

Yukio Suyama

DE Dexerials: 1 patents #248 of 387Top 65%
📍 Tochigi, JP: #1,767 of 2,789 inventorsTop 65%
Overall (All Time): #3,091,025 of 4,157,543Top 75%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8646507 Charging apparatus Yoshihisa Shinya, Yasumi Endo 2014-02-11