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You Yoshikawa

Overall (All Time): #3,975,410 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4669275 Soft ice cream maker Kikuo Ohgushi, Isao Ohnishi, Haruo Matsuura 1987-06-02