| 申请人 |
* HITACHI LTD;* THE KANSAI ELECTRIC POWER CO., INC.;MASAHIKO * MORINAGA;YOSHINORI * MURATA;* THE KANSAI ELECTRIC POWER CO., INC.;MASAHIKO * MORINAGA;YOSHINORI * MURATA;* THE KANSAI ELECTRIC POWER CO., INC.;MASAHIKO * MORINAGA;YOSHINORI * MURATA |
发明人 |
AKIRA * YOSHINARI;RYOKICHI * HASHIZUME;MASAHIKO * MORINAGA;YOSHINORI * MURATA |
