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Osamu Kakurai

RK Riso Kagaku: 1 patents #17 of 72Top 25%
📍 Ibaraki, JP: #204 of 785 inventorsTop 30%
Overall (2003): #146,815 of 273,478Top 55%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6581514 Print medium feed device and stencil printing machine — 2003-06-24