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Masaki Miyata
Corporate R & D Labs., Sumitomo Metal Industries, Ltd.
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Teppei Tamura
Corporate R & D Labs., Sumitomo Metal Industries, Ltd.
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Tohru Matsuo
Corporate R & D Labs., Sumitomo Metal Industries, Ltd.
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Atsushi Matsumoto
Steel Sheet, Plate & Structural Sheet Company, Sumitomo Metal Industries, Ltd.
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Takeshi Tanigaki
Sumikin Iron and Steel Co.