Inventor · disambiguated record
Tadahiko Ikeya
Also filed as: IKEYA TADAHIKO
18 granted patents·1 pending application·171 citations·filing 1991–2011
93Inventor score
Top patents by PatentIndex Score
19 records- 0189US7683250B2Electronic musical apparatusYAMAHA CORP·Filed 2005·Granted Mar 23, 2010·32 cites·9 claims
- 0286US7579543B2Electronic musical apparatus and lyrics displaying apparatusYAMAHA CORP·Filed 2004·Granted Aug 25, 2009·44 cites·17 claims
- 0380US8513511B2Apparatus for practicing playing musicIKEYA TADAHIKO·Filed 2010·Granted Aug 20, 2013·7 cites·6 claims
- 0476US7094960B2Musical score display apparatusYAMAHA CORP·Filed 2004·Granted Aug 22, 2006·21 cites·32 claims
- 0575US7465866B2Assistive apparatus and computer-readable medium storing computer program for playing musicYAMAHA CORP·Filed 2007·Granted Dec 16, 2008·9 cites·24 claims
- 0672US7956275B2Music performance training apparatus and methodYAMAHA CORP·Filed 2010·Granted Jun 7, 2011·2 cites·9 claims
- 0764US7297859B2Assistive apparatus, method and computer program for playing musicYAMAHA CORP·Filed 2003·Granted Nov 20, 2007·11 cites·24 claims
- 0862US5422430AElectrical musical instrument providing sound field localizationYAMAHA CORP·Filed 1992·Granted Jun 6, 1995·17 cites·18 claims
- 0961US7247781B2Interactive music application apparatus and electronic musical instrument and programs thereforYAMAHA CORP·Filed 2003·Granted Jul 24, 2007·9 cites·9 claims
- 1059US8242347B2Pedal output conversion apparatus and methodIKEYA TADAHIKO·Filed 2010·Granted Aug 14, 2012·2 cites·11 claims
- 1154US8502057B2Electronic musical instrumentIKEYA TADAHIKO·Filed 2011·Granted Aug 6, 2013·2 cites·15 claims
- 1251US7355111B2Electronic musical apparatus having automatic performance feature and computer-readable medium storing a computer program thereforYAMAHA CORP·Filed 2003·Granted Apr 8, 2008·4 cites·16 claims
- 1348US7667127B2Electronic musical apparatus having automatic performance feature and computer-readable medium storing a computer program thereforYAMAHA CORP·Filed 2008·Granted Feb 23, 2010·0 cites·4 claims
- 1448US6414232B2Tone generation method and apparatus based on softwareYAMAHA CORP·Filed 2001·Granted Jul 2, 2002·3 cites·15 claims
- 1546US6492584B2Apparatus and method for generating or controlling tone on the basis of a plurality of tone generator units or tone control unitsYAMAHA CORP·Filed 2001·Granted Dec 10, 2002·2 cites·11 claims
- 1643US6838609B2Communication setting apparatus and method for communicating tone performance dataYAMAHA CORP·Filed 2002·Granted Jan 4, 2005·3 cites·13 claims
- 1740US2004147301A1Music game apparatus and electronic musical apparatus and computer programs thereforYAMAHA CORP·Filed 2003·Application pending·0 cites
- 1838US7511214B2Automatic performance apparatus for reproducing music pieceYAMAHA CORP·Filed 2005·Granted Mar 31, 2009·0 cites·9 claims
- 1934US5185492AElectronic musical instrument having multivoice function for generating musical tones of plural tone colorsYAMAHA CORP·Filed 1991·Granted Feb 9, 1993·3 cites·19 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →