申请人 |
NIPPON STEEL CORPORATION;NITTETSU PLANT DESIGNING CORPORATION |
发明人 |
UCHIDA, TAKAYUKI, C/O NIPPON STEEL COPORATION;IDE, SATOSHI, C/O NIPPON STEEL COPORATION;YAMAMOTO, MASAHIRO, C/O NIPPON STEEL COPORATION;YUMOTO, ATSUSHI, C/O NITTETSU PLANT DESIGNING CORP |