Inventor · disambiguated record
Katsuhiko Tamaki
Also filed as: TAMAKI KATSUHIKO
2 granted patents·1 pending application·2 citations·filing 2021–2023
34Inventor score
Technology areasH02J
Files withFDK CORP3
Top patents by PatentIndex Score
3 records- 0179US12261477B2Backup power supply device and method for controlling backup power supply deviceFDK CORP·Filed 2021·Granted Mar 25, 2025·2 cites·10 claims
- 0242US2023393201A1Power storage control apparatus, power storage apparatus, remaining charge time computing method, and non-transitory computer-readable storage medium storing remaining charge time computing programFDK CORP·Filed 2023·Application pending·0 cites
- 0336US11996730B2Backup power supply deviceFDK CORP·Filed 2021·Granted May 28, 2024·0 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →