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Shigekatu Seki

SC Showa Highpolymer Co.: 1 patents #14 of 25Top 60%
Overall (1994): #68,076 of 165,921Top 45%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5310782 Method for manufacturing biodegradable high molecular aliphatic polyester Eiichiro Takiyama, Takashi Fujimaki, Takao Hokari, Yoshitaka Hatano 1994-05-10