SH

Shigeo Hisano

TS Tokuyama Soda: 1 patents #56 of 151Top 40%
Overall (All Time): #3,959,986 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4774275 Polypropylene composition Yoji Tamano, Masaji Enokuchi 1988-09-27