Inventor · disambiguated record
Motoichi Tamura
Also filed as: TAMURA MOTOICHI
49 granted patents·2 pending applications·978 citations·filing 1992–2023
98Inventor score
Files withYAMAHA CORP51
Top patents by PatentIndex Score
51 records- 0198US5880386AMusical information processing system with automatic data transferYAMAHA CORP·Filed 1996·Granted Mar 9, 1999·333 cites·14 claims
- 0285US9275616B2Associating musical score image data and logical musical score dataYAMAHA CORP·Filed 2014·Granted Mar 1, 2016·9 cites·21 claims
- 0382US6255576B1Device and method for forming waveform based on a combination of unit waveforms including loop waveform segmentsYAMAHA CORP·Filed 1999·Granted Jul 3, 2001·54 cites·16 claims
- 0480US6881888B2Waveform production method and apparatus using shot-tone-related rendition style waveformYAMAHA CORP·Filed 2003·Granted Apr 19, 2005·26 cites·14 claims
- 0578US6184455B1Tone generating method and deviceYAMAHA CORP·Filed 1998·Granted Feb 6, 2001·39 cites·86 claims
- 0676US6873955B1Method and apparatus for recording/reproducing or producing a waveform using time position informationYAMAHA CORP·Filed 2000·Granted Mar 29, 2005·22 cites·17 claims
- 0775US7381879B2Sound waveform synthesizerYAMAHA CORP·Filed 2005·Granted Jun 3, 2008·10 cites·7 claims
- 0874US5955691ASoftware sound sourceYAMAHA CORP·Filed 1997·Granted Sep 21, 1999·39 cites·53 claims
- 0973US5913258AMusic tone generating method by waveform synthesis with advance parameter computationYAMAHA CORP·Filed 1998·Granted Jun 15, 1999·38 cites·19 claims
- 1072US6180863B1Music apparatus integrating tone generators through sampling frequency conversionYAMAHA CORP·Filed 1999·Granted Jan 30, 2001·30 cites·16 claims
- 1169US7259315B2Waveform production method and apparatusYAMAHA CORP·Filed 2002·Granted Aug 21, 2007·15 cites·29 claims
- 1269US5396025ATone controller in electronic instrument adapted for strings toneYAMAHA CORP·Filed 1992·Granted Mar 7, 1995·20 cites·18 claims
- 1368US6486387B1Fingering information analyzer, electronic musical instrument including fingering information analysis and method thereforeYAMAHA CORP·Filed 2000·Granted Nov 26, 2002·6 cites·14 claims
- 1468US5942707ATone generation method with envelope computation separate from waveform synthesisYAMAHA CORP·Filed 1998·Granted Aug 24, 1999·30 cites·22 claims
- 1565US7099827B1Method and apparatus for producing a waveform corresponding to a style of rendition using a packet streamYAMAHA CORP·Filed 2000·Granted Aug 29, 2006·12 cites·21 claims
- 1664US9824674B2Recording method, recording system, recording program storage medium, acoustic processing method, and acoustic processing deviceYAMAHA CORP·Filed 2014·Granted Nov 21, 2017·1 cites·15 claims
- 1764US6727420B2Method and apparatus for producing a waveform based on a style-of-rendition moduleYAMAHA CORP·Filed 2002·Granted Apr 27, 2004·9 cites·6 claims
- 1864US6023016ATone generator system using computer softwareYAMAHA CORP·Filed 1997·Granted Feb 8, 2000·25 cites·14 claims
- 1963US7396992B2Tone synthesis apparatus and methodYAMAHA CORP·Filed 2006·Granted Jul 8, 2008·4 cites·5 claims
- 2063US6576827B2Music sound synthesis with waveform caching by predictionYAMAHA CORP·Filed 2002·Granted Jun 10, 2003·10 cites·28 claims
- 2162US6531652B1Method and apparatus for producing a waveform based on a style-of-rendition moduleYAMAHA CORP·Filed 2000·Granted Mar 11, 2003·8 cites·20 claims
- 2262US6326537B1Method and apparatus for generating musical tone waveforms by user input of sample waveform frequencyYAMAHA CORP·Filed 1996·Granted Dec 4, 2001·20 cites·70 claims
- 2362US5831193AMethod and device for forming a tone waveform by combined use of different waveform sample forming resolutionsYAMAHA CORP·Filed 1996·Granted Nov 3, 1998·23 cites·28 claims
- 2461US6946595B2Performance data processing and tone signal synthesizing methods and apparatusYAMAHA CORP·Filed 2003·Granted Sep 20, 2005·9 cites·31 claims
- 2560US6509519B2Method and apparatus for generating musical tone waveforms by user input of sample waveform frequencyYAMAHA CORP·Filed 2001·Granted Jan 21, 2003·7 cites·32 claims
- 2660US6353171B2Tone generating method and deviceYAMAHA CORP·Filed 2001·Granted Mar 5, 2002·7 cites·18 claims
- 2760US5728961AMethod and device for executing tone generating processing depending on a computing capability of a processor usedYAMAHA CORP·Filed 1996·Granted Mar 17, 1998·20 cites·24 claims
- 2858US2023230494A1Information Processing Method and Information Processing SystemYAMAHA CORP·Filed 2023·Application pending·0 cites
- 2957US12328556B2Sound processing method, and sound processing systemYAMAHA CORP·Filed 2023·Granted Jun 10, 2025·0 cites·20 claims
- 3057US7432435B2Tone synthesis apparatus and methodYAMAHA CORP·Filed 2007·Granted Oct 7, 2008·2 cites·14 claims
- 3157US6583347B2Method of synthesizing musical tone by executing control programs and music programsYAMAHA CORP·Filed 2000·Granted Jun 24, 2003·6 cites·24 claims
- 3257US5750911ASound generation method using hardware and software sound sourcesYAMAHA CORP·Filed 1996·Granted May 12, 1998·18 cites·21 claims
- 3356US9460203B2Sound processing apparatusYAMAHA CORP·Filed 2014·Granted Oct 4, 2016·0 cites·4 claims
- 3454US12142250B2Image control system and method for controlling imageYAMAHA CORP·Filed 2021·Granted Nov 12, 2024·0 cites·21 claims
- 3554US5898118AComputerized music apparatus composed of compatible software modulesYAMAHA CORP·Filed 1996·Granted Apr 27, 1999·16 cites·20 claims
- 3654US5895877ATone generating method and deviceYAMAHA CORP·Filed 1996·Granted Apr 20, 1999·14 cites·36 claims
- 3752US6479739B2Method of controlling tone generating drivers by integrating driver on operating systemYAMAHA CORP·Filed 2001·Granted Nov 12, 2002·4 cites·9 claims
- 3851US6835886B2Tone synthesis apparatus and method for synthesizing an envelope on the basis of a segment templateYAMAHA CORP·Filed 2002·Granted Dec 28, 2004·4 cites·29 claims
- 3951US5714704AMusical tone-generating method and apparatus and waveform-storing method and apparatusYAMAHA CORP·Filed 1996·Granted Feb 3, 1998·14 cites·14 claims
- 4049US7579545B2Apparatus and method for synthesizing a plurality of waveforms in synchronized mannerYAMAHA CORP·Filed 2007·Granted Aug 25, 2009·0 cites·20 claims
- 4149US6140566AMusic tone generating method by waveform synthesis with advance parameter computationYAMAHA CORP·Filed 1999·Granted Oct 31, 2000·11 cites·10 claims
- 4249US6025551AFingering information analyzer and electronic musical instrument with the sameYAMAHA CORP·Filed 1995·Granted Feb 15, 2000·19 cites·4 claims
- 4349US5850050AMethod and apparatus for generating musical tones, method and apparatus for processing music data, method and apparatus reproducing processed music data and storage media for practicing sameYAMAHA CORP·Filed 1997·Granted Dec 15, 1998·13 cites·24 claims
- 4448US6271454B1Method of controlling tone generating drivers by integrating driver on operating systemYAMAHA CORP·Filed 1999·Granted Aug 7, 2001·10 cites·27 claims
- 4543US5945619AAsynchronous computation of tone parameter with subsequent synchronous synthesis of tone waveformYAMAHA CORP·Filed 1998·Granted Aug 31, 1999·9 cites·22 claims
- 4641US5731534AMethod and apparatus for imparting an effect to a tone signal with grade designationYAMAHA CORP·Filed 1996·Granted Mar 24, 1998·8 cites·19 claims
- 4741US2003050781A1Apparatus and method for synthesizing a plurality of waveforms in synchronized mannerYAMAHA CORP·Filed 2002·Application pending·0 cites
- 4834US10156973B2Score displaying method and storage mediumYAMAHA CORP·Filed 2015·Granted Dec 18, 2018·0 cites·12 claims
- 4934US9940914B2Score displaying method and storage mediumYAMAHA CORP·Filed 2015·Granted Apr 10, 2018·0 cites·13 claims
- 5033US6284963B1Tone generating method and device based on softwareYAMAHA CORP·Filed 1996·Granted Sep 4, 2001·2 cites·19 claims
Showing the top 50 of 51 patent records by PatentIndex Score.
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