申请人 |
NIPPON HOSO KYOKAI, TOKIO/TOKYO, JP;KABUSHIKI KAISHA SANKYO SEIKI SEISAKUSHO, NAGANO, JP |
发明人 |
KATOU, DAIICHIROU, C/O NIPPON HOSO KYOKAI H.G.K., TOKYO 157, JP;SEKIGUCHI, TAKUJI, C/O NIPPON HOSO KYOKAI H.G.K., TOKYO 157, JP;OKINA, TOSHIHIKO, C/O K.K. SANKYO SEIKI SEISAKUSHO, KOMAGANE-SHI, NAGANO 399-41, JP;HASHIZUME, TSUNEHARU, K.K. SANKYO SEIKI SEISAKUSHO, SUWA-GUN, NAGANO 393, JP |