SY

Shinichiro Yanaga

RC Rion Co.: 1 patents #63 of 139Top 50%
📍 Kokubunji, JP: #513 of 714 inventorsTop 75%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11252493 Hearing device and earphone Akihiro Soeta, Misae Shiba, Mikio Shiba 2022-02-15