Inventor · disambiguated record
Yoichiro Ogai
Also filed as: OGAI YOICHIRO
10 granted patents·1 pending application·166 citations·filing 1992–2008
90Inventor score
Top patents by PatentIndex Score
11 records- 0179US5641931ADigital sound synthesizing device using a closed wave guide network with interpolationYAMAHA CORP·Filed 1995·Granted Jun 24, 1997·51 cites·21 claims
- 0277US7091410B2Apparatus and computer program for providing arpeggio patternsYAMAHA CORP·Filed 2004·Granted Aug 15, 2006·22 cites·11 claims
- 0366US8086537B2Distribution system of contents embedding license machine IDOGAI YOICHIRO·Filed 2003·Granted Dec 27, 2011·5 cites·4 claims
- 0463US5442130AMusical tone synthesizing apparatus using comb filterYAMAHA CORP·Filed 1993·Granted Aug 15, 1995·17 cites·21 claims
- 0561US2008295182A1Distribution System of Contents Embedding License Machine IDYAMAHA CORP·Filed 2008·Application pending·0 cites
- 0656US5602358AEffect imparting device and electronic musical instrument incorporating sameYAMAHA CORP·Filed 1994·Granted Feb 11, 1997·13 cites·10 claims
- 0754US5354947AMusical tone forming apparatus employing separable nonliner conversion apparatusYAMAHA CORP·Filed 1992·Granted Oct 11, 1994·13 cites·10 claims
- 0852US5786541AMusical tone synthesizing apparatusYAMAHA CORP·Filed 1997·Granted Jul 28, 1998·16 cites·10 claims
- 0945US6066793ADevice and method for executing control to shift tone-generation start timing at predetermined beatYAMAHA CORP·Filed 1998·Granted May 23, 2000·10 cites·20 claims
- 1039US5670728AMusical tone creating apparatus for electronic musical instrumentYAMAHA CORP·Filed 1995·Granted Sep 23, 1997·8 cites·18 claims
- 1138US5831192AElectronic musical system controlling chain of plural sound sources having differing qualityYAMAHA CORP·Filed 1997·Granted Nov 3, 1998·11 cites·27 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →