Inventor · disambiguated record
Takafumi Hikichi
Also filed as: HIKICHI TAKAFUMI
2 granted patents·3 pending applications·0 citations·filing 2007–2021
22Inventor score
Top patents by PatentIndex Score
5 records- 0143US11990136B2Speech recognition device, search device, speech recognition method, search method, and programNIPPON TELEGRAPH & TELEPHONE·Filed 2020·Granted May 21, 2024·0 cites·9 claims
- 0242US2025029613A1Utterance section extraction device, utterance section extraction method and utterance section extraction programNIPPON TELEGRAPH & TELEPHONE·Filed 2021·Application pending·0 cites
- 0335US2025029617A1Utterance section classification device, utterance section classification method and utterance section classification programNIPPON TELEGRAPH & TELEPHONE·Filed 2021·Application pending·0 cites
- 0434US2025022469A1Classification device, classification method, and classification programNIPPON TELEGRAPH & TELEPHONE·Filed 2021·Application pending·0 cites
- 0533US8494845B2Signal distortion elimination apparatus, method, program, and recording medium having the program recorded thereonYOSHIOKA TAKUYA·Filed 2007·Granted Jul 23, 2013·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →