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Yasumasa Nakazima

📍 Joyo, JP: #47 of 80 inventorsTop 60%
Overall (All Time): #3,921,884 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4808202 Adsorptive fiber sheet Yasuo Nishikawa 1989-02-28