AU

Akira Usui

UN Unknown: 3 patents #7,366 of 83,584Top 9%
📍 Tsukuba, JP: #1,768 of 2,818 inventorsTop 65%
Overall (All Time): #3,536,669 of 4,157,543Top 90%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6350605 Microorganisms, microbial symbionts, their culture methods, and methods for treating manganese-containing water using them Naoki Mita, Yoshishige Kato, Akihiko Maruyama, Takanori Higashihara, Yutaka Kanai +3 more 2002-02-26