4. Radiant energy
  5. Photocells; circuits and apparatus
  6. Optical or pre-photocell system

Katsumi Yamaguchi

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Auto-loading mechanism in a magnetic recording/reproducing appar

Dynamic magnetic information storage or retrieval – Record transport with head stationary during transducing – Tape record
Patent

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Book binding system

Sheet-material associating – Associating or disassociating – With control indicia
Reexamination Certificate

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Brake mechanism of magnetic recording and reproducing apparatus

Winding – tensioning – or guiding – Reeling device – Fishing rod reel
Patent

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Card connector

Electrical connectors – With coupling separator – Nonconducting pusher
Reexamination Certificate

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Card connector

Electrical connectors – With insulation other than conductor sheath – Plural-contact coupling part
Reexamination Certificate

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Profile ID: LFUS-PAI-P-65446

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