申请人 |
SUMITOMO ELECTRIC INDUSTRIES, LTD., OSAKA, JP;SUMIDEN OPCOM, LTD., TOKIO/TOKYO, JP |
发明人 |
SUGANUMA, HIROSHI, C/O YOKOHAMA WORKS OF SUMITOMO, YOKOHAMA-SHI, KANAGAWA, JP;HATTORI, TOMOYUKI, C/O YOKOHAMA WORKS OF SUMITOMO, YOKOHAMA-SHI, KANAGAWA, JP;TAKIMOTO, HIROAKI, C/O YOKOHAMA WORKS OF SUMITOMO, YOKOHAMA-SHI, KANAGAWA, JP;OKAWA, YOSHIHARU, C/O YOKOHAMA WORKS OF SUMITOMO, YOKOHAMA-SHI, KANAGAWA, JP;YOKOTA, HIROSHI, C/O YOKOHAMA WORKS OF SUMITOMO, YOKOHAMA-SHI, KANAGAWA, JP;ARIMOTO, KAZUHIKO, C/O SUMIDEN OPCOM LTD., TOKYO, JP |