申请人 |
SUMITOMO ELECTRIC INDUSTRIES, LTD., OSAKA, JP |
发明人 |
YAMAKAWA, AKIRA ITAMI WORKS OF SUMITOMO ELECT;SAKANOUE, HITOYUKI ITAMI WORKS OF SUMITOMO EL;TAKEUCHI, HISAO ITAMI WORKS OF SUMITOMO ELECT;MIYAKE, MASAYA ITAMI WORKS OF SUMITOMO ELEC, ITAMI-SHI HYOGO-KEN, JP |