Inventor · disambiguated record
Tsunetsugu Imanishi
Also filed as: IMANISHI TSUNETSUGU
23 granted patents·5 pending applications·298 citations·filing 1993–2021
96Inventor score
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD14SHT CORPORATION LTD7SHT CORP LTD3PANASONIC CORP2OHNISHI TOHRU1
Top patents by PatentIndex Score
28 records- 0196US7425883B2Magnetic element for multi-phase and method of manufacturing the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2006·Granted Sep 16, 2008·33 cites·7 claims
- 0291US7259648B2Multiple choke coil and electronic equipment using the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Aug 21, 2007·40 cites·33 claims
- 0389US8130499B2Heat dissipating structure base board, module using heat dissipating structure base board, and method for manufacturing heat dissipating structure base boardOHNISHI TOHRU·Filed 2008·Granted Mar 6, 2012·39 cites·26 claims
- 0487US9646760B2Common mode choke coilSHT CORP LTD·Filed 2015·Granted May 9, 2017·4 cites·6 claims
- 0585US8049588B2Coil devicePANASONIC CORP·Filed 2008·Granted Nov 1, 2011·14 cites·17 claims
- 0684US5525951AChoke coilMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1993·Granted Jun 11, 1996·48 cites·4 claims
- 0781US7469469B2Coil component and method of producing the samePANASONIC CORP·Filed 2005·Granted Dec 30, 2008·11 cites·12 claims
- 0878US6014071AChoke coilMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted Jan 11, 2000·30 cites·9 claims
- 0975US7064643B2Multi-phasemagnetic element and production method thereforMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Jun 20, 2006·11 cites·9 claims
- 1072US7401398B2Method of manufacturing a magnetic element for multi-phaseMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2005·Granted Jul 22, 2008·4 cites·4 claims
- 1172US6985062B2Coil component and method of producing the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Jan 10, 2006·13 cites·17 claims
- 1270US7199693B2Choke coil and electronic device using the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Apr 3, 2007·11 cites·19 claims
- 1365US7365626B2Magentic deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Apr 29, 2008·7 cites·12 claims
- 1464US8922325B2Coil component including magnetic bodySHIBUYA TOMONORI·Filed 2010·Granted Dec 30, 2014·2 cites·16 claims
- 1562US7158001B2Choke coil and electronic device using the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Jan 2, 2007·7 cites·8 claims
- 1655US2023411062A1Choke coilSHT CORPORATION LTD·Filed 2021·Application pending·0 cites
- 1754US7236073B2Inductance part and electronic apparatus therewithMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Jun 26, 2007·4 cites·13 claims
- 1852US7015783B2Coil component and method of manufacturing the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Mar 21, 2006·5 cites·15 claims
- 1951USD826857SSoft magnetic core piece for soft magnetic core assemblySHT CORPORATION LTD·Filed 2017·Granted Aug 28, 2018·6 cites·1 claims
- 2051US2008143469A1Magnetic deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2008·Application pending·0 cites
- 2147US9558879B2Teardrop-shaped magnetic core and coil device using sameSHT CORP LTD·Filed 2013·Granted Jan 31, 2017·0 cites·11 claims
- 2247US5841335AChoke coilMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1995·Granted Nov 24, 1998·9 cites·26 claims
- 2346US10546687B2Method for cutting molded core used for coil componentSHT CORPORATION LTD·Filed 2016·Granted Jan 28, 2020·0 cites·6 claims
- 2446US2015228399A1Coil deviceSHT CORP LTD·Filed 2013·Application pending·0 cites
- 2544US9852845B2Air core coil fitting apparatusSHT CORPORATION LTD·Filed 2015·Granted Dec 26, 2017·0 cites·14 claims
- 2640US10312005B2Gapped core, coil component using same, and method for manufacturing coil componentSHT CORPORATION LTD·Filed 2016·Granted Jun 4, 2019·0 cites·10 claims
- 2738US2019311845A1Common mode choke coilSHT CORPORATION LTD·Filed 2017·Application pending·0 cites
- 2837US2018144856A1Coil apparatusSHT CORPORATION LTD·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →