Inventor · disambiguated record
Sai Karasawa
Also filed as: KARASAWA SAI
3 granted patents·2 pending applications·6 citations·filing 2019–2024
56Inventor score
Top patents by PatentIndex Score
5 records- 0184US11159875B2Audio output apparatusSONY CORP·Filed 2019·Granted Oct 26, 2021·6 cites·18 claims
- 0267US2024353694A1Information processing device, information processing method, program, and mobile objectSONY GROUP CORP·Filed 2024·Application pending·0 cites
- 0349US12055799B2Information processing device, information processing method and mobile objectSONY CORP·Filed 2019·Granted Aug 6, 2024·0 cites·19 claims
- 0444US2022103919A1Sound output deviceSONY GROUP CORP·Filed 2019·Application pending·0 cites
- 0540USD1094375SDisplaySONY GROUP CORP·Filed 2022·Granted Sep 23, 2025·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →