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Masakatsu Wakatsuki

📍 Shinagawa, JP: #342 of 807 inventorsTop 45%
Overall (All Time): #2,348,967 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4600149 Apparatus for producing ultrahigh pressure water jet — 1986-07-15
4534711 Apparatus for producing ultrahigh pressure water jet — 1985-08-13