^○Yuki Kinugasa, Toshiki Kitamura, Masakazu Watanabe (JFE Steel Corporation)

^○Kisato Koga, Yuta Takiguchi, Koji Osuga (Kobe steel)

^○Ryotaro Matsunaga¹, Yusuke Kashihara¹, Toshiyuki Hirosawa¹, Yuji Miki¹, Hiroshi Nogami², Shungo Natsui² (1.JFE, 2.Tohoku Univ.)

^○Moritoshi Mizutani, Tsunehisa Nishimura, Kenichi Higuchi (Nippon Steel)

^○Hayato Yuki, Masafumi Matsushita, Naoyuki Takeuchi, Yasuhiro Fukumoto (JFE)