申请人 |
FUJITSU LIMITED;NIPPON COLUMBIA CO., LTD.;HITACHI, LTD.;SANYO ELECTRIC CO., LTD. |
发明人 |
HATANAKA, MASAYUKI;KAMADA, JUN;HATAKEYAMA, TAKAHISA;HASEBE, TAKAYUKI;KOTANI, SEIGOU;FURUTA, SHIGEKI;ANAZAWA, TAKEAKI;TONEGAWA, TADAAKI;HIOKI, TOSHIAKI;KANAMORI, MIWA;HORI, YOSHIHIRO |