| 申请人 |
HITACHI, LTD., TOKIO/TOKYO, JP;NIPPON HOSO KYOKAI, TOKIO/TOKYO, JP |
发明人 |
KIKAWA, TAKESHI, HITACHI DAIYON KYOSHINRYO, KOKUBUNJI-SHI, JP;TSUJI, KAZUTAKA, HACHIOJI-SHI, JP;SAMESHIMA, KENJI, HACHIOJI-SHI, JP;HIRAI, TADAAKI, KOGANEI-SHI, JP;YAMAZAKI, JUNICHI, GURIN PURAZA HAZUMI, ASAO-KU, KAWASAKI-SHI, JP;KUBOTA, MISAO, TAMA-KU, KAWASAKI-SHI, JP;SHIDARA, KEIICHI, TAMA-SHI, JP |
