Inventor · disambiguated record

Naoyuki Ishibashi

Also filed as: ISHIBASHI NAOYUKI

3 granted patents·1 citations·filing 2021–2021

45Inventor score

Technology areasH02M

Files withTDK CORP3

Top patents by PatentIndex Score

3 records

0176US11611283B2Switching power supply unit and electric power supply systemTDK CORP·Filed 2021·Granted Mar 21, 2023·1 cites·10 claims
0242US11539299B2Switching power supply unit and electric power supply systemTDK CORP·Filed 2021·Granted Dec 27, 2022·0 cites·8 claims
0339US12456928B2Power conversion apparatus and power conversion systemTDK CORP·Filed 2021·Granted Oct 28, 2025·0 cites·13 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →