Inventor · disambiguated record
Misao Namikawa
Also filed as: NAMIKAWA MISAO · YOSHIDA MAKOTO
7 granted patents·2 pending applications·89 citations·filing 1978–2022
84Inventor score
Top patents by PatentIndex Score
9 records- 0179US4217018AElectrical supply trackMATSUSHITA ELECTRIC WORKS LTD·Filed 1978·Granted Aug 12, 1980·43 cites·1 claims
- 0261US5993568ASoft magnetic alloy sheet having low residual magnetic flux densityNIPPON KOKAN KK·Filed 1998·Granted Nov 30, 1999·21 cites·10 claims
- 0359US11965858B2Laminated iron core elastic matrix determination method and vibration analysis methodJFE STEEL CORP·Filed 2019·Granted Apr 23, 2024·0 cites·8 claims
- 0458US2024295615A1Transformer noise performance diagnosis method and noise reduction methodJFE STEEL CORP·Filed 2022·Application pending·0 cites
- 0557US5354389AMethod of manufacturing silicon steel sheet having grains precisely arranged in Goss orientationNIPPON KOKAN KK·Filed 1992·Granted Oct 11, 1994·9 cites·10 claims
- 0649US5489342AMethod of manufacturing silicon steel sheet having grains precisely arranged in goss orientationNIPPON KOKAN KK·Filed 1994·Granted Feb 6, 1996·6 cites·11 claims
- 0747US6527876B2Silicon steel sheet and method for producing the sameNIPPON KOKAN KK·Filed 1999·Granted Mar 4, 2003·10 cites·10 claims
- 0846US11513101B2Elastic matrix determination method and vibration analysis method for laminated iron coreJFE STEEL CORP·Filed 2019·Granted Nov 29, 2022·0 cites·12 claims
- 0946US2024319143A1Transformer stacked iron core elasticity matrix determination method and vibration analysis methodJFE STEEL CORP·Filed 2022·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →