Inventor · disambiguated record
Atsuo Kawamura
Also filed as: KAWAMURA ATSUO
6 granted patents·28 citations·filing 2003–2016
76Inventor score
Top patents by PatentIndex Score
6 records- 0171US6850027B2Stepping motor driverJAPAN SERVO·Filed 2003·Granted Feb 1, 2005·19 cites·17 claims
- 0267US9559620B2Power supply device and method of controlling the sameNISSAN MOTOR·Filed 2013·Granted Jan 31, 2017·3 cites·10 claims
- 0356US9985530B2DC-DC converter and control method thereofNISSAN MOTOR·Filed 2014·Granted May 29, 2018·1 cites·6 claims
- 0446US6897633B2Stepping motor driverJAPAN SERVO·Filed 2004·Granted May 24, 2005·5 cites·19 claims
- 0541US10581338B2Power supply systemNAT UNIV CORP YOKOHAMA NAT UNIV·Filed 2016·Granted Mar 3, 2020·0 cites·11 claims
- 0637US9029030B2Fuel cell system including soft switching boost converterIMANISHI HIROYUKI·Filed 2010·Granted May 12, 2015·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →