| 申请人 |
NIPPON TELEGRAPH AND TELEPHONE CORP., TOKIO/TOKYO, JP;SUMITOMO ELECTRIC INDUSTRIES, LTD., OSAKA, JP |
发明人 |
AIKAWA, HARUHIKO, C/O YOKOHAMA WORKS, SAKAE-KU, YOKOHAMA-SHI, KANAGAWA, JP;NAGAYAMA, KATSUYA, C/O YOKOHAMA WORKS, SAKAE-KU, YOKOHAMA-SHI, KANAGAWA, JP;ISHIGURO, YOICHI, C/O YOKOHAMA WORKS, SAKAE-KU, YOKOHAMA-SHI, KANAGAWA, JP;YOSHIMURA, ICHIRO, C/O YOKOHAMA WORKS, SAKAE-KU, YOKOHAMA-SHI, KANAGAWA, JP;KATSUYAMA, YUTAKA, MITO-SHI, IBARAKI, JP;YOSHIZAWA, NOBUYUKI, MITO-SHI, IBARAKI, JP |
