Process for producing high-purity aluminum

Assignee

• Showa Aluminum

Inventors

• Hideo Shingu (9 patents)
• Kozo Arai (20 patents)
• Masashi Sakaguchi (43 patents)
• Toshio Nishide (1 patents)
• Osamu Watanabe (275 patents)
• Yasushi Tashiro (7 patents)
• Ryotatsu Otsuka (17 patents)
• Kenji Tsukamoto (32 patents)

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