| 申请人 |
NIPPON STEEL CORPORATION;NITTETSU PLANT DESIGNING CORPORATION |
发明人 |
SASAKI, EIJI C/O NIPPON STEEL CORP. TOBATA PLANT;MURATA, MITSUO C/O NIPPON STEEL CORP. TOBATA PLANT;KOBAYASHI, HISASHI C/O NIPPON STEEL CORP.;KUROKI, KATSUO C/O NIPPON STEEL CORP.;KITSUNEZAKI, HISAO C/O NIPPON STEEL CORP.;YOSHIOKA, KENGO C/O NIPPON STEEL CORP.;NAKAMURA, MIKIO C/O NITTETSU PLANT DESIGNING CORP. |
