Assignee
YOSHINO HAJIME
JP·2 granted patents·2 pending applications·0 citations·filing 2006–2011
Top patents by PatentIndex Score
4 records- 0146US8831235B2Speaker polarity determination deviceYOSHINO HAJIME·Filed 2009·Granted Sep 9, 2014·0 cites·16 claims
- 0242US8208648B2Sound field reproducing device and sound field reproducing methodYOSHINO HAJIME·Filed 2007·Granted Jun 26, 2012·0 cites·10 claims
- 0339US2009116653A1Audio signal processing device, audio signal processing method, program thereof, and recording meduim containing the programYOSHINO HAJIME·Filed 2006·Application pending·0 cites
- 0439US2013200542A1Extrusion-molding device and method for producing molded article using sameYOSHINO HAJIME·Filed 2011·Application pending·0 cites
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