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SK

Seiji Kashioka

Hachioji, CA: #4 of 7 inventorsTop 60%
Overall (2011): #170,693 of 364,097Top 50%
1 Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7888568 Timpani with quick, accurate and programmable tuning system — 2011-02-15

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Sergei Karpov1
Sergey Karmanenko1
Sebastian Karlsson1