YT

Youji TAMURA

TC Toyo Kohan Co.: 1 patents #160 of 295Top 55%
Overall (All Time): #3,270,740 of 4,157,543Top 80%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8064014 Light reflecting plate, method of manufacturing the same and light reflecting device Teruyaki Tatsumi, Keiji Yamane 2011-11-22