申请人 |
MATSUSHITA ELECTRIC IND CO LTD;SANYO ELECTRIC CO LTD;MITSUBISHI ELECTRIC CORP;SHARP CORP |
发明人 |
TERADA HIRONORI;ASADA KATSUHIKO;NISHIKAWA HIROAKI;TOKURA TAKESHI;TAKAKURA MINORU;HARA HIDEJI;NISHIKAWA YOICHIRO;AKECHI MITSUO;OKAMOTO TOSHIYA;KOMATSU KOJI |