SO

Shouji Oda

DC Daihachi Chemical Industry Co.: 1 patents #25 of 56Top 45%
Overall (All Time): #3,727,653 of 4,157,543Top 90%
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5679824 Method of pulverizing aromatic phosphates Kiyoharu Hirao, Yukio Omoda 1997-10-21