| 申请人 |
NIPPON STEEL CORPORATION |
发明人 |
TANIGUCHI, YASUYUKI C/O KIMITSU WORKS;YOSHIDA, KOTARO C/O R&D LABORATORIES-II;TAKESHI, YASUHIRA C/O R&D LABORATORIES-II;MICHISHITA, TERUO SAGAMIHARA RES. & ENG. CENTER;KAWAI, MICHIO C/O TOBATA PLANT & MACHINERY WORKS;KAWAKAMI, MAKOTO SAGAMIHARA RESEARCH & ENG. CENTER |
