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Shigeaki Sakaguchi

Overall (All Time): #2,847,473 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10234186 Apparatus for manufacturing powdered ice with salinity James Chun Koh, Masaaki Shimizu 2019-03-19