HO

Hideaki Ohtaki

YC Yuki Gosei Kogyo Co.: 1 patents #24 of 36Top 70%
Overall (All Time): #3,639,565 of 4,157,543Top 90%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5861085 Method of purifying 1,3-bis(3-aminopropyl)-1,1,3,3-tetraorganodisiloxane Hitoshi Koike 1999-01-19