| 申请人 |
TOKYO ELECTRIC POWER CO INC:THE;TOHOKU ELECTRIC POWER CO INC;CHUBU ELECTRIC POWER CO INC;CHUGOKU ELECTRIC POWER CO INC:THE;HOKURIKU ELECTRIC POWER CO INC:THE;JAPAN ATOM POWER CO LTD:THE;JGC CORP;UNITIKA LTD |
发明人 |
INOMATA ICHIRO;ISHIBE TADAO;MATSUNAGA MASAAKI;KONUKI RYOICHI;SUZUKI KAZUNORI;WATANABE MINORU;KOSHIBA YUKIHIKO;TODO FUKUZO;HIRAI MASAHIDE;TOMOSHIGE SHOZO;KONDO KOZO |
