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Sumio Sugiyama

YA Yazaki: 1 patents #2,077 of 3,427Top 65%
Overall (All Time): #4,138,072 of 4,157,543Top 100%
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10418144 Carbon nanotube composite material and process for producing same Junichirou Tokutomi, Kenichi Hanazaki, Jun YANAGIMOTO, Junichiro SHIOMI 2019-09-17