| 申请人 |
SUMITOMO ELECTRIC INDUSTRIES, LTD., OSAKA, JP |
发明人 |
MATSUNUMA, KENJI, C/O ITAMI WORKS OF SUMITOMO, ITAMI-SHI, HYOGO, JP;NISHIOKA, TAKAO, C/O ITAMI WORKS OF SUMITOMO, ITAMI-SHI, HYOGO, JP;YAMAKAWA, AKIRA, C/O ITAMI WORKS OF SUMITOMO, ITAMI-SHI, HYOGO, JP |
