| 申请人 |
NIPPON STEEL CORP., TOKIO/TOKYO, JP |
发明人 |
KIMURA, KINICHI, C/O HIKARI WORKS, SHIMATA, HIKARI-SHI, YAMAGUCHI, JP;HAYASHI, MASAYUKI, C/O HIKARI WORKS, SHIMATA, HIKARI-SHI, YAMAGUCHI, JP;ISHII, MITSUO, C/O HIKARI WORKS, SHIMATA, HIKARI-SHI, YAMAGUCHI, JP;YOSHIMURA, HIROFUMI, C/O HIKARI WORKS, SHIMATA, HIKARI-SHI, YAMAGUCHI, JP;TAKAMURA, JINICHI, C/O R&D LAB. NIPPON STEEL CORP., KAWASAKI-SHI, KANAGAWA, JP |
