申请人 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD., KADOMA, OSAKA, JP;AGENCY OF INDUSTRIAL SCIENCE AND TECHNOLOGY, TOKIO/TOKYO, JP |
发明人 |
TSUDA, NOBUHIRO, TUKUBA-SHI, IBARAKI-KEN 305, JP;YAMADA, HIROFUMI, TUKUBA-SHI, IBARAKI-KEN 305, JP;KADO, HIROYUKI, OSAKA-SHI, OSAKA-FU, JP;TOHDA, TAKAO, IKOMA-SHI, NARA-KEN, JP |