Assignee
AOYAGI TAKAHISA
JP·2 granted patents·2 citations·filing 2012–2012
Top patents by PatentIndex Score
2 records- 0155US9162619B2Notification sound control unit of approaching vehicle audible systemAOYAGI TAKAHISA·Filed 2012·Granted Oct 20, 2015·2 cites·9 claims
- 0244US9681240B2Sound quality adjustment apparatus of approaching vehicle audible system, approaching vehicle audible system simulator, and approaching vehicle audible systemAOYAGI TAKAHISA·Filed 2012·Granted Jun 13, 2017·0 cites·19 claims
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