YH

Yuki HAGIWARA

MA Mbt Holding Ag: 1 patents #45 of 81Top 60%
Overall (All Time): #3,537,580 of 4,157,543Top 90%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6355100 Corrosion inhibitor for cement compositions Kenkichi Hamabe, Takao Furusawa, Takeo Ozawa 2002-03-12