| 申请人 |
HITACHI, LTD., TOKIO/TOKYO, JP |
发明人 |
KURAKAZU KEIICHI, KURAKAZU KEIICHI, TACHIKAWA-SHI TOKYO, JP;AOTO, YOSHIKAZU, FUCHUU-SHI TOKYO, JP;BABA, SHIRO, TOKOROZAWA-SHI SAITAMA, JP;MASUDA, SATOSHI, SAYAMA-SHI SAITAMA, JP;KIDA, HIROYUKI, HITACHI-SHI IBARAGI, JP;KAWASHIMA, SHINJI, HACHIOJI-SHI TOKYO, JP;NARUSE, YOSHIAKI, HACHIOJI-SHI TOKYO, JP |
