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Masahiko Yokoyama

SC Soshin Electric Co.: 1 patents #25 of 36Top 70%
📍 Tomi, JP: #23 of 41 inventorsTop 60%
Overall (All Time): #3,349,113 of 4,157,543Top 85%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7336143 Variable delay line using variable reactance devices to provide reflected delay signals Itsuaki Katsumata, Tokumi Kobayashi 2008-02-26