申请人 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD., KADOMA, OSAKA, JP |
发明人 |
AKIYAMA, YOSHIHIRO, YAO-SHI OSAKA-FU 581, JP;MIWA, KIYOHITO, OSAKA-SHI OSAKA-FU 544, JP;URATA, YOSHIHITO, KATANO-SHI OSAKA-FU 576, JP;SASAKI, TOSHIHARU, KAWANISHI-SHI HYOGO-KEN 666, JP |