Inventor · disambiguated record
Kenichiro Toyofuku
Also filed as: TOYOFUKU KENICHIRO
5 granted patents·137 citations·filing 1998–2008
82Inventor score
Top patents by PatentIndex Score
5 records- 0178US6504934B1Apparatus and method for localizing sound imageONKYO KK·Filed 1999·Granted Jan 7, 2003·80 cites·6 claims
- 0269US8131001B2Speaker diaphragm and electrodynamic loudspeaker using the sameTOYOFUKU KENICHIRO·Filed 2008·Granted Mar 6, 2012·9 cites·10 claims
- 0367US6798891B1Speaker systemONKYO KK·Filed 2000·Granted Sep 28, 2004·12 cites·18 claims
- 0454US6067360AApparatus for localizing a sound image and a method for localizing the sameONKYO KK·Filed 1998·Granted May 23, 2000·33 cites·14 claims
- 0551US7021419B2Speaker systemONKYO KK·Filed 2004·Granted Apr 4, 2006·3 cites·26 claims
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