4. Acoustics
  5. Diaphragm and enclosure
  6. Rounded enclosure

Hiroyuki Yoshii

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Component attaching device

Buckles – buttons – clasps – etc. – Trim molding fastener – Plastic type
Reexamination Certificate

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Fuel tank cap

Transportation – Parts – accessories and attachments for vehicles not... – Exterior or interior trim
Design Patent

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Mounting structure of speaker for vehicle

Acoustics – Sound-modifying means – Housing or enclosure
Reexamination Certificate

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Speaker and speaker system

Electrical audio signal processing systems and devices – Electro-acoustic audio transducer – Mounting or support feature of housed loudspeaker
Reexamination Certificate

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Speaker apparatus

Electrical audio signal processing systems and devices – Electro-acoustic audio transducer – Electromagnetic
Reexamination Certificate

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Profile ID: LFUS-PAI-P-2549425

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