申请人 |
NIPPON STEEL CORPORATION;AICHI SANGYO CO., LTD. |
发明人 |
MURAKAMI, YASUO, C/O NIPPON STEEL CORPORATION;KASHIMURA, HIDEKI, C/O NIPPON STEEL CORPORATION;IMAIZUMI, HIROSHI, C/O AICHI SANGYO CO., LTD.;KATOU, TOSHIO, C/O AICHI SANGYO CO., LTD.;NAKASHIMA, HIDEAKI, C/O AICHI SANGYO CO., LTD. |