YH

Yoshinori Hamazaki

NC Nagaoka Co.: 1 patents #14 of 39Top 40%
Overall (All Time): #3,970,964 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D288973 Record cleaner — 1987-03-24