Inventor · disambiguated record
Masakatsu Sawada
Also filed as: SAWADA MASAKATSU
4 granted patents·1 citations·filing 2013–2023
55Inventor score
Top patents by PatentIndex Score
4 records- 0163US12332280B2Voltage source approach detection voltage detectorKANTO DENKI KOJI·Filed 2023·Granted Jun 17, 2025·0 cites·18 claims
- 0255US10145886B2Leakage current calculation device and leakage current calculation methodTANASHIN DENKI CO·Filed 2015·Granted Dec 4, 2018·1 cites·5 claims
- 0337US9465065B2Leakage current calculation device and method for calculating leakage currentTANASHIN DENKI CO·Filed 2014·Granted Oct 11, 2016·0 cites·12 claims
- 0427US9013156B2Signal generation device and signal generation methodTANASHIN DENKI CO·Filed 2013·Granted Apr 21, 2015·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →