Inventor · disambiguated record
Risa Kawanaka
Also filed as: KAWANAKA RISA
9 granted patents·6 citations·filing 2014–2017
80Inventor score
Files withIBM9
Top patents by PatentIndex Score
9 records- 0176US9996533B2Question answering system using multilingual information sourcesIBM·Filed 2015·Granted Jun 12, 2018·2 cites·14 claims
- 0272US10129350B2Apparatus for determining identities between usersIBM·Filed 2017·Granted Nov 13, 2018·1 cites·1 claims
- 0372US10122811B2Method for determining identities between usersIBM·Filed 2017·Granted Nov 6, 2018·1 cites·1 claims
- 0470US9819755B2Apparatus and method for processing information and program for the sameIBM·Filed 2016·Granted Nov 14, 2017·1 cites·4 claims
- 0567US9800678B2Apparatus and method for processing information and program for the sameIBM·Filed 2014·Granted Oct 24, 2017·1 cites·12 claims
- 0654US10832011B2Question answering system using multilingual information sourcesIBM·Filed 2017·Granted Nov 10, 2020·0 cites·12 claims
- 0748US10387781B2Information processing using primary and secondary keyword groupsIBM·Filed 2015·Granted Aug 20, 2019·0 cites·6 claims
- 0848US10380487B2Information processing using primary and secondary keyword groupsIBM·Filed 2015·Granted Aug 13, 2019·0 cites·6 claims
- 0948US9996611B2Method, computer program, and computer for classifying users of social mediaIBM·Filed 2014·Granted Jun 12, 2018·0 cites·19 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →