Assignee
KOIKE TOSHIYUKI
JP·3 granted patents·1 pending application·13 citations·filing 2006–2011
Top patents by PatentIndex Score
4 records- 0177US8769803B2Speaker manufacturing methodKOIKE TOSHIYUKI·Filed 2011·Granted Jul 8, 2014·6 cites·5 claims
- 0265US8160286B2Speaker systemKOIKE TOSHIYUKI·Filed 2006·Granted Apr 17, 2012·6 cites·14 claims
- 0362US8103036B2Speaker device and television receiver using the speaker deviceKOIKE TOSHIYUKI·Filed 2007·Granted Jan 24, 2012·1 cites·17 claims
- 0448US2009179617A1Battery state monitoring circuit and battery deviceKOIKE TOSHIYUKI·Filed 2008·Application pending·0 cites
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