申请人 |
SUMITOMO ELECTRIC INDUSTRIES, LTD., OSAKA, JP |
发明人 |
IWASAKI, T. OSAKA WORKS OF SUMITOMO ELECTRIC, OSAKA-SHIOSAKA 554, JP;YAMABAYASHI, N. OSAKA WORKS OF SUMITOMO ELECTRIC, OSAKA-SHI OSAKA 541, JP;MIURA, Y. ITAMI WORKS OF SUMITOMO ELECTRIC, HYOGO 664, JP |