| 申请人 |
KAWASAKI STEEL CORP., KOBE, HYOGO, JP |
发明人 |
TAKAHASHI, KATSUNORI, IRON & STEEL RES. LAB., CHIBA-SHI, CHIBA 260, JP;MAEDA, EIZO, C/O IRON & STEEL RES. LAB., CHIBA-SHI, CHIBA 260, JP;SUZUKI, HAJIME, C/O IRON & STEEL RES. LAB., CHIBA-SHI, CHIBA 260, JP;YAMADA, SUMIO, C/O IRON & STEEL RES. LAB., CHIBA-SHI, CHIBA 260, JP;NAKAZAWA, TAICHI, C/O IRON & STEEL RES. LAB., CHIBA-SHI, CHIBA 260, JP;IMAIIDA, YASUO, C/O IRON & STEEL RES. LAB., CHIBA-SHI, CHIBA 260, JP |
