申请人 |
HITACHI, LTD.;KUBOTA, ATSUSHI;HATADA, TOSHIO;SHIKAZONO, NAOKI;IWATA, HIROSHI;OGUNI, KENSAKU;SENSYU, TAKAO;FUJIE, KUNIO;NAKAMURA, HIROO |
发明人 |
KUBOTA, ATSUSHI;HATADA, TOSHIO;SHIKAZONO, NAOKI;IWATA, HIROSHI;OGUNI, KENSAKU;SENSYU, TAKAO;FUJIE, KUNIO;NAKAMURA, HIROO |