申请人 |
KAWASAKI STEEL CORPORATION |
发明人 |
YAMASHITA, MICHIO KAWASAKI STEEL CORPORATION;YOSHIDA, HIROSHI KAWASAKI STEEL CORPORATION;SASAKI, TORU KAWASAKI STEEL CORPORATION;ABE, HIDEO KAWASAKI STEEL CORPORATION;NAGAMINE, THUNEO KAWASAKI STEEL CORPORATION;TAKASHIMA, NORIO KAWASAKI STEEL CORPORATION;WATANABE, HIDEKI KAWASAKI STEEL CORPORATION;WATANABE, SHUJI KAWASAKI STEEL CORPORATION |