申请人 |
HITACHI, LTD., TOKIO/TOKYO, JP |
发明人 |
TANIGUCHI, MASAYUKI, KATSUTA-SHI, IBARAKI-KEN, JP;YOSHII, YASUO, KATSUTA-SHI, IBARAKI-KEN, JP;MURAKAMI, TADAYOSHI, HITACHI-SHI, IBARAKI-KEN, JP;AZUHATA, SHIGERU, HITACHI-SHI, IBARAKI-KEN, JP;ARASHI, NORIO, HITACHI-SHI, IBARAKI-KEN, JP;SOMA, KENICHI, NAKA-GUN, IBARAKI-KEN, JP;KURODA, MICHIO, HITACHI-SHI, IBARAKI-KEN, JP;KOBAYASHI, HIRONOBU, KATSUTA-SHI, IBARAKI-KEN, JP;ISHIBASHI, YOJI, HITACHI-SHI, IBARAKI-KEN, JP |