Inventor · disambiguated record
Masatsune Tamura
Also filed as: TAMURA MASATSUNE
21 granted patents·4 pending applications·382 citations·filing 2005–2024
94Inventor score
Top patents by PatentIndex Score
25 records- 0197US7580839B2Apparatus and method for voice conversion using attribute informationTOSHIBA KK·Filed 2006·Granted Aug 25, 2009·282 cites·13 claims
- 0296US11348569B2Speech processing device, speech processing method, and computer program product using compensation parametersTOSHIBA KK·Filed 2020·Granted May 31, 2022·4 cites·4 claims
- 0396US11170756B2Speech processing device, speech processing method, and computer program productTOSHIBA KK·Filed 2020·Granted Nov 9, 2021·4 cites·7 claims
- 0488US10650800B2Speech processing device, speech processing method, and computer program productTOSHIBA KK·Filed 2018·Granted May 12, 2020·6 cites·3 claims
- 0582US7630896B2Speech synthesis system and methodTOSHIBA KK·Filed 2005·Granted Dec 8, 2009·17 cites·13 claims
- 0680US8321208B2Speech processing and speech synthesis using a linear combination of bases at peak frequencies for spectral envelope informationTAMURA MASATSUNE·Filed 2008·Granted Nov 27, 2012·14 cites·14 claims
- 0779US10878801B2Statistical speech synthesis device, method, and computer program product using pitch-cycle counts based on state durationsTOSHIBA KK·Filed 2018·Granted Dec 29, 2020·3 cites·6 claims
- 0876US8010362B2Voice conversion using interpolated speech unit start and end-time conversion rule matrices and spectral compensation on its spectral parameter vectorTOSHIBA KK·Filed 2008·Granted Aug 30, 2011·16 cites·18 claims
- 0975US10347237B2Speech synthesis dictionary creation device, speech synthesizer, speech synthesis dictionary creation method, and computer program productTOSHIBA KK·Filed 2015·Granted Jul 9, 2019·4 cites·9 claims
- 1075US9280967B2Apparatus and method for estimating utterance style of each sentence in documents, and non-transitory computer readable medium thereofFUME KOSEI·Filed 2011·Granted Mar 8, 2016·7 cites·10 claims
- 1174US10109286B2Speech synthesizer, audio watermarking information detection apparatus, speech synthesizing method, audio watermarking information detection method, and computer program productTOSHIBA KK·Filed 2017·Granted Oct 23, 2018·2 cites·5 claims
- 1272US9870779B2Speech synthesizer, audio watermarking information detection apparatus, speech synthesizing method, audio watermarking information detection method, and computer program productTOSHIBA KK·Filed 2015·Granted Jan 16, 2018·2 cites·10 claims
- 1372US9830904B2Text-to-speech device, text-to-speech method, and computer program productTOSHIBA KK·Filed 2016·Granted Nov 28, 2017·3 cites·14 claims
- 1471US9058807B2Speech synthesizer, speech synthesis method and computer program productTAMURA MASATSUNE·Filed 2011·Granted Jun 16, 2015·5 cites·13 claims
- 1567US10157608B2Device for predicting voice conversion model, method of predicting voice conversion model, and computer program productTOSHIBA KK·Filed 2017·Granted Dec 18, 2018·2 cites·3 claims
- 1666US9110887B2Speech synthesis apparatus, speech synthesis method, speech synthesis program product, and learning apparatusTOSHIBA KK·Filed 2012·Granted Aug 18, 2015·2 cites·15 claims
- 1764US8438033B2Voice conversion apparatus and method and speech synthesis apparatus and methodTAMURA MASATSUNE·Filed 2009·Granted May 7, 2013·4 cites·17 claims
- 1863US9135910B2Speech synthesis device, speech synthesis method, and computer program productTOSHIBA KK·Filed 2013·Granted Sep 15, 2015·2 cites·16 claims
- 1962US11423874B2Speech synthesis statistical model training device, speech synthesis statistical model training method, and computer program productTOSHIBA KK·Filed 2020·Granted Aug 23, 2022·0 cites·7 claims
- 2058US8175881B2Method and apparatus using fused formant parameters to generate synthesized speechMORINAKA RYO·Filed 2008·Granted May 8, 2012·3 cites·16 claims
- 2158US2025006176A1Speech synthesis device, speech synthesis method, and computer program productTOSHIBA KK·Filed 2024·Application pending·0 cites
- 2243US2015081306A1Prosody editing device and method and computer program productTOSHIBA KK·Filed 2014·Application pending·0 cites
- 2342US10529314B2Speech synthesizer, and speech synthesis method and computer program product utilizing multiple-acoustic feature parameters selectionTOSHIBA KK·Filed 2017·Granted Jan 7, 2020·0 cites·15 claims
- 2441US2014257816A1Speech synthesis dictionary modification device, speech synthesis dictionary modification method, and computer program productTOSHIBA KK·Filed 2014·Application pending·0 cites
- 2538US2012323569A1Speech processing apparatus, a speech processing method, and a filter produced by the methodOHTANI YAMATO·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →