申请人 |
NIPPON KOKAN K.K., TOKIO/TOKYO, JP |
发明人 |
OONO, YOTARO C/O PATENT & LICENSE AND;SAITO, HIROSHI C/O PATENT & LICENSE AND;MIYAMOTO, TAKEHIKO C/O PATENT & LICENSE AND;WAKIMOTO, KAZUMASA C/O PATENT & LICENSE AND;KAWADA, HITOSHI C/O PATENT & LICENSE AND;MATSUURA, MASAHIRO C/O PATENT & LICENSE AND, 1-2, 1-CHOME MARUNOUCHI CHIYODA-KU TOKYO, JP |