Inventor · disambiguated record
Sachiko Kurihara
Also filed as: KURIHARA SACHIKO
5 granted patents·28 citations·filing 1998–2020
72Inventor score
Files withNIPPON TELEGRAPH & TELEPHONE5
Top patents by PatentIndex Score
5 records- 0172US11924368B2Data correction apparatus, data correction method, and programNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Mar 5, 2024·2 cites·7 claims
- 0272US11699458B2Acoustic quality evaluation apparatus, acoustic quality evaluation method, and programNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Jul 11, 2023·2 cites·5 claims
- 0345US5970444ASpeech coding methodNIPPON TELEGRAPH & TELEPHONE·Filed 1998·Granted Oct 19, 1999·24 cites·34 claims
- 0444US12087321B2Evaluation method, evaluation apparatus, and programNIPPON TELEGRAPH & TELEPHONE·Filed 2020·Granted Sep 10, 2024·0 cites·5 claims
- 0543US12267453B2Evaluation apparatus, evaluation method, and programNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Apr 1, 2025·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →