Inventor · disambiguated record
Shinji Koezuka
Also filed as: KOEZUKA SHINJI
10 granted patents·272 citations·filing 1997–2011
91Inventor score
Top patents by PatentIndex Score
10 records- 0190US6441291B2Apparatus and method for creating content comprising a combination of text data and music dataYAMAHA CORP·Filed 2001·Granted Aug 27, 2002·61 cites·35 claims
- 0286US5974387AAudio recompression from higher rates for karaoke, video games, and other applicationsYAMAHA CORP·Filed 1997·Granted Oct 26, 1999·77 cites·17 claims
- 0381US6801898B1Time-scale modification method and apparatus for digital signalsYAMAHA CORP·Filed 2000·Granted Oct 5, 2004·40 cites·28 claims
- 0476US7087829B2Method, system and recording medium for viewing/listening evaluation of musical performanceYAMAHA CORP·Filed 2001·Granted Aug 8, 2006·25 cites·15 claims
- 0571US7574364B2Contents rating methodYAMAHA CORP·Filed 2001·Granted Aug 11, 2009·19 cites·8 claims
- 0668US6583348B2Server for use in rating of music contentsYAMAHA CORP·Filed 2001·Granted Jun 24, 2003·16 cites·9 claims
- 0767US6487536B1Time-axis compression/expansion method and apparatus for multichannel signalsYAMAHA CORP·Filed 2000·Granted Nov 26, 2002·15 cites·7 claims
- 0864US9398623B2Communication terminal, wireless device, provider server, and wireless communication systemKOEZUKA SHINJI·Filed 2011·Granted Jul 19, 2016·3 cites·11 claims
- 0964US7567910B2Method of validating entrance to event siteYAMAHA CORP·Filed 2001·Granted Jul 28, 2009·15 cites·2 claims
- 1062US9721465B2Information-providing system, portable terminal device, server, and programIWASE HIROYUKI·Filed 2011·Granted Aug 1, 2017·1 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →