KS

Katsuhiko Sugeno

KK Kureha Kagaku Kogyo: 1 patents #332 of 607Top 55%
Overall (All Time): #4,066,708 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4320175 Laminated film Nobuyuki Hisazumi, Shinichiro Funabashi 1982-03-16