| 申请人 |
NIPPON TELEGRAPH AND TELEPHONE CORP., TOKIO/TOKYO, JP;SUMITOMO ELECTRIC INDUSTRIES, LTD., OSAKA, JP |
发明人 |
ONISHI, MASAHI, C/O YOKOHAMA WORKS OF, SAKAE-KU, YOKOHAMA-SHI, KANAGAWA, JP;NAKAZATO, KOJI, C/O YOKOHAMA WORKS OF, SAKAE-KU, YOKOHAMA-SHI, KANAGAWA, JP;CHIGUSA, YOSHIKI, C/O YOKOHAMA WORKS OF, SAKAE-KU, YOKOHAMA-SHI, KANAGAWA, JP;WATANABE, MINORU, C/O YOKOHAMA WORKS OF, SAKAE-KU, YOKOHAMA-SHI, KANAGAWA, JP;MIYAJIMA, YOSHIAKI, MITO-SHI, IBARAKI, JP |
