Inventor · disambiguated record
Yasuyuki Muraki
Also filed as: MURAKI YASUYUKI
14 granted patents·2 pending applications·102 citations·filing 1998–2018
90Inventor score
Top patents by PatentIndex Score
16 records- 0163US7590460B2Audio signal processorYAMAHA CORP·Filed 2004·Granted Sep 15, 2009·5 cites·7 claims
- 0262US6263036B1Asynchronous signal input apparatus and sampling frequency conversion apparatusYAMAHA CORP·Filed 1998·Granted Jul 17, 2001·18 cites·12 claims
- 0359US7247784B2Musical sound generator, portable terminal, musical sound generating method, and storage mediumYAMAHA CORP·Filed 2001·Granted Jul 24, 2007·10 cites·12 claims
- 0459US6397321B1Digital signal processorYAMAHA CORP·Filed 1999·Granted May 28, 2002·36 cites·15 claims
- 0557US8346830B2Digital signal processing apparatusYAMAHA CORP·Filed 2008·Granted Jan 1, 2013·1 cites·12 claims
- 0653US7102070B2Musical tone reproducing apparatus and method and portable terminal apparatusYAMAHA CORP·Filed 2002·Granted Sep 5, 2006·6 cites·5 claims
- 0753US6513123B2Power saving control by predetermined frequency slot timing signal based start index and halt instruction termination signalYAMAHA CORP·Filed 2001·Granted Jan 28, 2003·3 cites·2 claims
- 0851US2008263268A1Digital signal processorYAMAHA CORP·Filed 2008·Application pending·0 cites
- 0949US10656219B2Disconnection detecting device, signal processing unit and disconnection detection methodYAMAHA CORP·Filed 2018·Granted May 19, 2020·0 cites·13 claims
- 1049US7543130B2Digital signal processor for initializing a ramYAMAHA CORP·Filed 2004·Granted Jun 2, 2009·1 cites·8 claims
- 1145US7020498B2Portable telephoneYAMAHA CORP·Filed 2001·Granted Mar 28, 2006·2 cites·9 claims
- 1240US6442622B1Digital signal processor and digital signal processing methodYAMAHA CORP·Filed 1999·Granted Aug 27, 2002·17 cites·5 claims
- 1339US7492289B2Signal processing method and deviceYAMAHA CORP·Filed 2007·Granted Feb 17, 2009·0 cites·12 claims
- 1439US7235733B2Musical tone reproducing apparatus and portable terminal apparatusYAMAHA CORP·Filed 2003·Granted Jun 26, 2007·0 cites·6 claims
- 1535US2012054454A1Sampling frequency converterMURAKI YASUYUKI·Filed 2011·Application pending·0 cites
- 1631US6360328B1Plural sampling frequency signal processing by performing designated routines during sub-multiple time slots of each periodYAMAHA CORP·Filed 1999·Granted Mar 19, 2002·3 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →