申请人 |
SUMITOMO ELECTRIC INDUSTRIES LIMITED;NIPPON TELEGRAPH AND TELEPHONE PUBLIC CORPORATION |
发明人 |
KYOTO, MICHIHISA C/O YOKOHAMA WORKS;YOSHIOKA, NAOKI C/O YOKOHAMA WORKS;TANAKA, GOTARO C/O YOKOHAMA WORKS;KANAMORI, HIROO C/O YOKOHAMA WORKS;WATANABE, MINORU C/O YOKOHAMA WORKS;NAKAHARA, MOTOHIRO |