Bone conduction speaker unit

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United States of America Patent

PATENT NO 9253563
SERIAL NO

14364135

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Abstract

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Problem: To provide a bone conduction speaker unit which can sufficiently prevent generation of sound leakage at the time of non-calling, and can be easily incorporated in a main body casing of mobile phones, and the like.

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Patent Owner(s)

Patent OwnerAddress
TEMCO JAPAN CO LTD12-26 HOUNAN 2-CHOME SUGINAMI-KU TOKYO JAPAN TOKYO

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fukuda, Mikio Tokyo, JP 31 1011

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