申请人 |
SUMITOMO ELECTRIC INDUSTRIES, LTD., OSAKA, JP |
发明人 |
AIKAWA, HARUHIKO, C/O YOKOHAMA WORKS OF SUMITOMO, SAKAE-KU, YOKOHAMA-SHI, KANAGAWA, JP;ISHIGURO, YOICHI, C/O YOKOHAMA WORKS OF SUMITOMO, SAKAE-KU, YOKOHAMA-SHI, KANAGAWA, JP;DANZUKA, TOSHI, C/O YOKOHAMA WORKS OF SUMITOMO, SAKAE-KU, YOKOHAMA-SHI, KANAGAWA, JP |