| 申请人 |
KAWASAKI STEEL CORP., KOBE, YOGO, JP;OSAKA GAS CO. LTD., OSAKA, JP |
发明人 |
ISHII, KAZUHIDE, C/O RESEARCH LABORATORIES, CHIBA, CHIBA-KEN 260, JP;KAWASAKI, TATSUO, C/O RESEARCH LABORATORIES, CHIBA, CHIBA-KEN 260, JP;KURIYAMA, NORIYUKI, C/O HANSHIN WORKS, CHUO-KU, KOBE, HYOGO-KEN, JP;DOHI, SHOJI, C/O OSAKA GAS CO., LTD., HIGASHI-KU, OSAKA 541, JP;NAKASHIBA, AKIO, C/O OSAKA GAS CO., LTD., HIGASHI-KU, OSAKA 541, JP;MIYAZAKI, SOUHEI, C/O OSAKA GAS CO., LTD., HIGASHI-KU, OSAKA 541, JP |
