申请人 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD., KADOMA, OSAKA, JP |
发明人 |
SAKIYAMA, SHIRO, KADOMA-SHI, OSAKA 571, JP;MARUYAMA, MASAKATSU, HIRAKATA-SHI, OSAKA 573, JP;NAKAHIRA, HIROYUKI, KADOMA-SHI, OSAKA 571, JP;KOUDA, TOSHIYUKI, NARA-SHI, NARA 630, JP;MARUNO, SUSUMU, OSAKA--SHI, OSAKA 534, JP |