申请人 |
SUMITOMO ELECTRIC INDUSTRIES LIMITED;NIPPON TELEGRAPH AND TELEPHONE CORPORATION |
发明人 |
KYOTO, MICHIHISA C/O YOKOHAMA WORKS;INDUSTRIES, LTD NO. 1, TAYA-CHO;YOSHIOKA, NAOKI C/O YOKOHAMA WORKS;INDUSTRIES, LTD NO. 1, TAYA-CHO;TANAKA, GOTARO C/O YOKOHAMA WORKS;INDUSTRIES, LTD NO. 1, TAYA-CHO;KANAMORI, HIROO C/O YOKOHAMA WORKS;INDUSTRIES, LTD NO. 1, TAYA-CHO;WATANABE, MINORU C/O YOKOHAMA WORKS;INDUSTRIES, LTD NO. 1, TAYA-CHO;NAKAHARA, MOTOHIRO |