Inventor · disambiguated record
Taichi Katayama
Also filed as: KATAYAMA TAICHI
9 granted patents·3 pending applications·2 citations·filing 2019–2024
75Inventor score
Top patents by PatentIndex Score
12 records- 0178US12340629B2Nonverbal information generation apparatus, nonverbal information generation model learning apparatus, methods, and programsNIPPON TELEGRAPH & TELEPHONE·Filed 2024·Granted Jun 24, 2025·0 cites·4 claims
- 0270US11404063B2Nonverbal information generation apparatus, nonverbal information generation model learning apparatus, methods, and programsNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Aug 2, 2022·2 cites·9 claims
- 0354US11989976B2Nonverbal information generation apparatus, nonverbal information generation model learning apparatus, methods, and programsNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted May 21, 2024·0 cites·18 claims
- 0451US12014148B2Utterance generation device, method, and programNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Jun 18, 2024·0 cites·20 claims
- 0549US12026460B2Dialogue data generation device, dialogue data generation method, and programNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Jul 2, 2024·0 cites·20 claims
- 0644US2022084506A1Spoken sentence generation model learning device, spoken sentence collecting device, spoken sentence generation model learning method, spoken sentence collection method, and programNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Application pending·0 cites
- 0743US12165672B2Nonverbal information generation apparatus, method, and programNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Dec 10, 2024·0 cites·18 claims
- 0841US12019986B2Utterance pair acquisition apparatus, utterance pair acquisition method, and programNIPPON TELEGRAPH & TELEPHONE·Filed 2020·Granted Jun 25, 2024·0 cites·12 claims
- 0941US2021370519A1Nonverbal information generation apparatus, nonverbal information generation model learning apparatus, methods, and programsNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Application pending·0 cites
- 1041US2023410795A1Information processing deviceNTT DOCOMO INC·Filed 2021·Application pending·0 cites
- 1140US11545150B2Dialog device, dialog method, data structure, and programNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Jan 3, 2023·0 cites·20 claims
- 1232US12222990B2Faq consolidation assistance device, faq consolidation assistance method, and programNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Feb 11, 2025·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →