申请人 |
JFE STEEL CORPORATION;KENMOCHI, KAZUHITO;OKABE, TAKATOSHI;YOKOYAMA, HIROYASU;SUGIMOTO, YUJI;FUJIOKA, YOSHIFUMI;SAKATA, KEI;INOUE, TOMOHIRO;SHIROSAWA, HIROYUKI;EGI, MOTOAKI;NISHIDA, YASUO;MURAKAMI, MUNEYOSHI |
发明人 |
KENMOCHI, KAZUHITO;OKABE, TAKATOSHI;YOKOYAMA, HIROYASU;SUGIMOTO, YUJI;FUJIOKA, YOSHIFUMI;SAKATA, KEI;INOUE, TOMOHIRO;SHIROSAWA, HIROYUKI;EGI, MOTOAKI;NISHIDA, YASUO;MURAKAMI, MUNEYOSHI |