申请人 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD., KADOMA, OSAKA, JP;RESEARCH DEVELOPMENT CORP. OF JAPAN, TOKIO/TOKYO, JP |
发明人 |
MURAKAMI, MUTSUAKI, MACHIDA-SHI TOKYO, JP;NISHIKI, NAOMI, KYOTO, JP;YOSHIMURA, YOKOHAMA, YOKOHAMA, JP;WATANABE, KAZUHIRO, KAWASAKI, JP |