Inventor · disambiguated record
Takafumi Moriya
Also filed as: MORIYA TAKAFUMI
4 granted patents·9 pending applications·0 citations·filing 2019–2022
51Inventor score
Files withNIPPON TELEGRAPH & TELEPHONE13
Top patents by PatentIndex Score
13 records- 0148US12346804B2Acoustic model learning apparatus, model learning apparatus, method and program for the sameNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Jul 1, 2025·0 cites·9 claims
- 0248US12033658B2Acoustic model learning apparatus, acoustic model learning method, and programNIPPON TELEGRAPH & TELEPHONE·Filed 2020·Granted Jul 9, 2024·0 cites·6 claims
- 0345US12057107B2Model learning apparatus, method and programNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Aug 6, 2024·0 cites·20 claims
- 0445US2025372100A1Speech recognition model learning apparatus, speech recognition model learning method, and programNIPPON TELEGRAPH & TELEPHONE·Filed 2022·Application pending·0 cites
- 0544US12159222B2Neural network learning apparatus, neural network learning method and programNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Dec 3, 2024·0 cites·8 claims
- 0641US2025061909A1Speech signal processing method, speech signal processing apparatus, and programNIPPON TELEGRAPH & TELEPHONE·Filed 2021·Application pending·0 cites
- 0740US2021224642A1Model learning apparatus, method and programNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Application pending·0 cites
- 0840US2022230630A1Model learning apparatus, method and programNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Application pending·0 cites
- 0940US2023009370A1Model learning apparatus, voice recognition apparatus, method and program thereofNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Application pending·0 cites
- 1039US2022328047A1Speech recognition control apparatus, speech recognition control method, and programNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Application pending·0 cites
- 1136US2023050795A1Speech recognition apparatus, method and programNIPPON TELEGRAPH & TELEPHONE·Filed 2020·Application pending·0 cites
- 1234US2024071369A1Pre-training method, pre-training device, and pre-training programNIPPON TELEGRAPH & TELEPHONE·Filed 2021·Application pending·0 cites
- 1332US2024339113A1Speech recognition device, speech recognition method, and speech recognition programNIPPON TELEGRAPH & TELEPHONE·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →