SY

Seigo Yamazaki

AC Alps Electric Co.: 1 patents #1,191 of 2,177Top 55%
Overall (All Time): #2,981,660 of 4,157,543Top 75%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9230451 Tactile display device Isao Takahashi 2016-01-05