申请人 |
KAWASAKI STEEL CORP., KOBE, HYOGO, JP |
发明人 |
MUKO, RYOICHI, KAWASAKI-CHO CHIBA-SHI, CHIBA 260, JP;MOCHIZUKI, KAZUO, KAWASAKI-CHO CHIBA-SHI, CHIBA 260, JP;KIMURA, HAJIME, KAWASAKI-CHO CHIBA-SHI, CHIBA 260, JP;ICHIDA, TOSHIO, KAWASAKI-CHO CHIBA-SHI, CHIBA 260, JP |