MY

Masafumi Yamanouchi

CH Chisso: 1 patents #468 of 833Top 60%
Overall (All Time): #3,832,613 of 4,157,543Top 95%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5242965 Vinyl chloride resin composition Yuichi Ito, Katsuoki Uemura 1993-09-07