| 申请人 |
NIPPON HOSO KYOKAI, TOKIO/TOKYO, JP |
发明人 |
SAKAI, TETSUO, C/O NHK HOSO GIJUTSU KENKYUSHO, SETAGAYA-KU, TOKYO, JP;MOTOYAMA, YASUSHI, C/O NHK HOSO GIJUTSU KENKYUSHO, SETAGAYA-KU, TOKYO, JP;USHIROZAWA, MIZUMOTO, C/O NHK HOSO GIJUTSU, SETAGAYA-KU, TOKYO, JP |
