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Heeburm Ryu

Kyocera: 1 patents #2,054 of 3,732Top 60%
LG: 1 patents #17,402 of 26,165Top 70%
Overall (All Time): #2,825,082 of 4,157,543Top 70%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10827281 Audio output device Yutaka Fukuyama, Yukio Hiratsuka, Kousei Horiuchi 2020-11-03