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公开(公告)号:JPH0570215B2
公开(公告)日:1993-10-04
申请号:JP22541184
申请日:1984-10-26
Applicant: SONY CORP
Inventor: HASHIMOTO TOSHUKI , FUJIKAWA MITSUNORI
IPC: G11B15/08
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公开(公告)号:JPH0626063B2
公开(公告)日:1994-04-06
申请号:JP15803684
申请日:1984-07-27
Applicant: SONY CORP
Inventor: BABA HIROMITSU , KAMOSHITA SHINGEN , HASHIMOTO TOSHUKI
IPC: G11B15/665
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