Inventor · disambiguated record
Masahiro Onizuka
Also filed as: ONIZUKA MASAHIRO
11 granted patents·180 citations·filing 1983–2000
91Inventor score
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11 records- 0183US6114940ABALUN transformer core material, BALUN transformer core and BALUN transformerTDK CORP·Filed 1998·Granted Sep 5, 2000·42 cites·16 claims
- 0278US6268787B1Ferrite-core housing case anti-noise component wire harness and electronic equipmentTDK CORP·Filed 1999·Granted Jul 31, 2001·34 cites·10 claims
- 0369US6346673B1Noise preventing split ferrite coreTDK CORP·Filed 1999·Granted Feb 12, 2002·23 cites·20 claims
- 0466US5750045APreparation of ferrite materialsTDK CORP·Filed 1995·Granted May 12, 1998·21 cites·17 claims
- 0563US6217790B1BALUN transformer core material, BALUN transformer core and BALUN transformerTDK CORP·Filed 2000·Granted Apr 17, 2001·5 cites·10 claims
- 0663US6147928AAnti-noise component for flat cableTDK CORP·Filed 1999·Granted Nov 14, 2000·21 cites·22 claims
- 0753US6033593ABALUN transformer core material, BALUN transformer core and BALUN transformerTDK CORP·Filed 1998·Granted Mar 7, 2000·10 cites·7 claims
- 0844US5954992AHexagonal Z type magnetic oxide sintered material, method for making and impedance deviceTDK CORP·Filed 1997·Granted Sep 21, 1999·8 cites·10 claims
- 0941US4623773AElectrospark machining solutionMITSUBISHI ELECTRIC CORP·Filed 1984·Granted Nov 18, 1986·5 cites·40 claims
- 1039US5966065ACore for inductance elements and its production methodTDK CORP·Filed 1997·Granted Oct 12, 1999·8 cites·20 claims
- 1134US4536633ADielectric fluid for electrical discharge machiningMITSUBISHI ELECTRIC CORP·Filed 1983·Granted Aug 20, 1985·3 cites·28 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →