Inventor · disambiguated record
Shinji Kawaguchi
Also filed as: KAWAGUCHI SHINJI
8 granted patents·1 pending application·74 citations·filing 1984–2020
82Inventor score
Top patents by PatentIndex Score
9 records- 0184US4860315AADPCM encoding and decoding circuitsOKI ELECTRIC IND CO LTD·Filed 1988·Granted Aug 22, 1989·52 cites·24 claims
- 0262US8415930B2Power supply deviceKIHARA NOBUHIRO·Filed 2010·Granted Apr 9, 2013·2 cites·17 claims
- 0361US10514309B2Temperature abnormality detection method for power conversion device and temperature abnormality detection device for power conversion deviceNISSAN MOTOR·Filed 2016·Granted Dec 24, 2019·1 cites·3 claims
- 0458US4779225AAdaptive digital filterOKI ELECTRIC IND CO LTD·Filed 1987·Granted Oct 18, 1988·13 cites·1 claims
- 0549US10763775B2Device protection apparatus and device protection methodNISSAN MOTOR·Filed 2017·Granted Sep 1, 2020·0 cites·7 claims
- 0647US11296573B2Stator winding for rotating electric machine, and manufacturing method thereforMITSUBISHI ELECTRIC CORP·Filed 2020·Granted Apr 5, 2022·0 cites·8 claims
- 0743US4660163AAdaptive digital filterOKI ELECTRIC IND CO LTD·Filed 1984·Granted Apr 21, 1987·6 cites·5 claims
- 0842US9866102B2Power conversion deviceNISSAN MOTOR·Filed 2014·Granted Jan 9, 2018·0 cites·2 claims
- 0935US2021044247A1Machine protection device and machine protection methodNISSAN MOTOR·Filed 2018·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →