Inventor · disambiguated record
Takanobu Oba
Also filed as: OBA TAKANOBU
5 granted patents·1 citations·filing 2019–2020
60Inventor score
Files withNIPPON TELEGRAPH & TELEPHONE5
Top patents by PatentIndex Score
5 records- 0174US11887620B2Language model score calculation apparatus, language model generation apparatus, methods therefor, program, and recording mediumNIPPON TELEGRAPH & TELEPHONE·Filed 2020·Granted Jan 30, 2024·1 cites·14 claims
- 0244US12142258B2Sequence labeling apparatus, sequence labeling method, and programNIPPON TELEGRAPH & TELEPHONE·Filed 2020·Granted Nov 12, 2024·0 cites·7 claims
- 0344US12057105B2Speech recognition device, speech recognition method, and programNIPPON TELEGRAPH & TELEPHONE·Filed 2020·Granted Aug 6, 2024·0 cites·18 claims
- 0440US12136435B2Utterance section detection device, utterance section detection method, and programNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Nov 5, 2024·0 cites·8 claims
- 0539US11894017B2Voice/non-voice determination device, voice/non-voice determination model parameter learning device, voice/non-voice determination method, voice/non-voice determination model parameter learning method, and programNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Feb 6, 2024·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →