KB

Keiichi Betsumori

HP Hokuriku Electric Power: 1 patents #11 of 52Top 25%
📍 Toyama, JP: #1,063 of 1,699 inventorsTop 65%
Overall (All Time): #3,321,891 of 4,157,543Top 80%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7514002 Method for removing phosphorus and method for reutilizing recovered phosphorus Takashi Matsubara, Hiroshi Saiki, Isao Karube 2009-04-07