Is a
Patent attributes
Patent Applicant
Patent Jurisdiction
Patent Number
Patent Inventor Names
Masayuki Aihara0
Date of Patent
July 5, 2016
0Patent Application Number
141405430
Date Filed
December 26, 2013
0Patent Citations Received
Patent Primary Examiner
0
Patent abstract
This waterproof microphone device includes a plurality of microphones, a housing, and a plurality of air-impermeable cover members. The plurality of microphones pick up sound wave and output an audio signal. The housing individually houses the plurality of microphones. The housing includes a plurality of holes. The hole guides sound wave to the microphone. The plurality of air-impermeable cover members are mounted on the housing. The air-impermeable cover member seals off the hole.
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