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Priority claimed from JP26788394Aexternal-prioritypatent/JP3358763B2/ja
Priority claimed from JP6267882Aexternal-prioritypatent/JPH08130150A/ja
Priority claimed from JP26913894Aexternal-prioritypatent/JP3672107B2/ja
Priority claimed from JP26913994Aexternal-prioritypatent/JP3358764B2/ja
Priority claimed from JP30663994Aexternal-prioritypatent/JP3358765B2/ja
Application filed by Tdk CorpfiledCriticalTdk Corp
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Publication of TW286410BpublicationCriticalpatent/TW286410B/zh