Scandium recovery method

Assignee

• Sumitomo Metal Mining Co.

Inventors

• Tatsuya Higaki (21 patents)
• Yoshitomo Ozaki (35 patents)
• Shin-ya Matsumoto (6 patents)
• Itsumi Matsuoka (7 patents)
• Hidemasa Nagai (8 patents)
• Toshihiko Nagakura (5 patents)
• Keiji Kudo (17 patents)

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