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公开(公告)号:JPS6120066B2
公开(公告)日:1986-05-20
申请号:JP4593276
申请日:1976-04-22
Applicant: Sony Corp
Inventor: KATO TOSHIRO , YANAGIDA HIDETAKA , YAMAUCHI TOSHUKI
IPC: G11B15/68
公开(公告)号:JPS6120066B2
公开(公告)日:1986-05-20
申请号:JP4593276
申请日:1976-04-22
Applicant: Sony Corp
Inventor: KATO TOSHIRO , YANAGIDA HIDETAKA , YAMAUCHI TOSHUKI
IPC: G11B15/68