HO

Hiroshi Oohashi

SC Shin-Etsu Chemical Co.: 1 patents #1,340 of 2,176Top 65%
Overall (All Time): #3,923,542 of 4,157,543Top 95%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4814376 Process for preparing organopolysiloxane emulsion Masaki Tanaka, Fumio Okada, Toshio Oba, Tatuo Tanaka 1989-03-21