4. Electrical generator or motor structure
  5. Dynamoelectric
  6. Rotary

Naohiro Hanaoka

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Composite magnetic head

Dynamic magnetic information storage or retrieval – Head – Plural gaps
Patent

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Erase head

Dynamic magnetic information storage or retrieval – Head – Erase
Patent

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Ferromagnetic recording medium

Stock material or miscellaneous articles – Structurally defined web or sheet – Including components having same physical characteristic in...
Patent

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Magnetic head

Dynamic magnetic information storage or retrieval – Head – Core
Patent

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Magnetic head and method of manufacturing the same

Dynamic magnetic information storage or retrieval – Head – Core
Patent

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Profile ID: LFUS-PAI-P-57982

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