申请人 |
SUMITOMO ELECTRIC INDUSTRIES, LTD.;THE KANSAI ELECTRIC POWER CO., INC. |
发明人 |
HAYASHI, NORIKI OSAKA WORKS - SUMITOMO ELECTRIC;TAKANO, SATOSHI OSAKA WORKS - SUMITOMO ELECTRIC;OKUDA, SHIGERU OSAKA WORKS - SUMITOMO ELECTRIC;HITOTSUYANAGI, HAJIME OSAKA WORKS - SUMITOMO |