Inventor · disambiguated record
Yukio Naganuma
Also filed as: NAGANUMA YUKIO
4 granted patents·52 citations·filing 1990–1990
77Inventor score
Files withMEIDENSHA ELECTRIC MFG CO LTD4
Top patents by PatentIndex Score
4 records- 0151US5209110AOver-loading monitoring system for electric motor in automotive engine simulating apparatusMEIDENSHA ELECTRIC MFG CO LTD·Filed 1990·Granted May 11, 1993·16 cites·2 claims
- 0247US5097699AMethod and system for testing automotive power transmission and analyzing engine output characteristic using dynamometerMEIDENSHA ELECTRIC MFG CO LTD·Filed 1990·Granted Mar 24, 1992·12 cites·17 claims
- 0346US5189908ATesting apparatus for engine driven automotive component with feature of precise simulation of engine transition stateMEIDENSHA ELECTRIC MFG CO LTD·Filed 1990·Granted Mar 2, 1993·13 cites·19 claims
- 0442US5144834ASystem for simulating power plant of automotive vehicle utilizing electrically powered high inertia power plantMEIDENSHA ELECTRIC MFG CO LTD·Filed 1990·Granted Sep 8, 1992·11 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →