RY

Rie Yano

OR Organo: 1 patents #85 of 167Top 55%
Overall (All Time): #3,608,615 of 4,157,543Top 90%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6033572 Method and apparatus for treating selenium-containing waste water Hideo Nishizawa 2000-03-07