Inventor · disambiguated record
Takuma Fukunaga
Also filed as: FUKUNAGA TAKUMA
1 granted patent·2 pending applications·0 citations·filing 2021–2025
13Inventor score
Technology areasH04R
Files withSONY GROUP CORP3
Top patents by PatentIndex Score
3 records- 0165US2025308503A1Acoustic reproduction apparatus, signal processing apparatus, and signal processing methodSONY GROUP CORP·Filed 2025·Application pending·0 cites
- 0250US12334045B2Acoustic reproduction apparatus, signal processing apparatus, and signal processing methodSONY GROUP CORP·Filed 2021·Granted Jun 17, 2025·0 cites·16 claims
- 0343US2025227403A1Sound reproduction deviceSONY GROUP CORP·Filed 2023·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →