申请人 |
MITSUBISHI DENKI KABUSHIKI KAISHA;NIPPON TELEGRAPH AND TELEPHONE CORPORATION |
发明人 |
KAGOSHIMA, KENICHI;TSUNEKAWA, KOICHI;MIYAZAKI, MORIYASU MITSUBISHI DENKI K.K. DENSHI;ASAO, HIDEKI MITSUBISHI DENKI K.K. DENSHI SYSTEM;ISHIDA, OSAMI MITSUBISHI DENKI K.K. DENSHI SYSTEM;MATSUNAGA, MAKOTO MITSUBISHI DENKI K.K. DENSHI;KATAGI, TAKASHI MITSUBISHI DENKI K.K. DENSHI |