Inventor · disambiguated record
Nobuo Takagi
Also filed as: TAKAGI NOBUO
60 granted patents·7 pending applications·372 citations·filing 1974–2023
98Inventor score
Top patents by PatentIndex Score
67 records- 0196US9196415B2Coil componentTDK CORP·Filed 2015·Granted Nov 24, 2015·9 cites·20 claims
- 0295US9852839B2Coil component and manufacturing method thereofTDK CORP·Filed 2015·Granted Dec 26, 2017·8 cites·12 claims
- 0393US10319514B2Coil deviceTDK CORP·Filed 2017·Granted Jun 11, 2019·6 cites·7 claims
- 0493US9905355B2Coil componentTDK CORP·Filed 2015·Granted Feb 27, 2018·5 cites·9 claims
- 0588US7238169B2Safety indwelling needleNIPRO CORP·Filed 2005·Granted Jul 3, 2007·80 cites·8 claims
- 0687US10418174B2Coil component and manufacturing method thereofTDK CORP·Filed 2016·Granted Sep 17, 2019·3 cites·16 claims
- 0787US9715961B2Pulse transformerTDK CORP·Filed 2015·Granted Jul 25, 2017·3 cites·12 claims
- 0882USD942946SCoil componentTDK CORP·Filed 2018·Granted Feb 8, 2022·13 cites·1 claims
- 0982USD831570SCoil componentTDK CORP·Filed 2017·Granted Oct 23, 2018·14 cites·1 claims
- 1082USD798814SCoil componentTDK CORP·Filed 2015·Granted Oct 3, 2017·15 cites·1 claims
- 1181US9978504B2Coil deviceTDK CORP·Filed 2016·Granted May 22, 2018·3 cites·7 claims
- 1280US3954215AApparatus for rotary bi-axle type friction weldingTOYODA AUTOMATIC LOOM WORKS·Filed 1974·Granted May 4, 1976·30 cites·22 claims
- 1379USD1040763SCoil componentTDK CORP·Filed 2023·Granted Sep 3, 2024·3 cites·1 claims
- 1479US4858279AHose clampTOGO SEISAKUSHO KK·Filed 1988·Granted Aug 22, 1989·35 cites·8 claims
- 1577US10312013B2Coil componentTDK CORP·Filed 2017·Granted Jun 4, 2019·1 cites·2 claims
- 1677US9349526B2Pulse transformerTDK CORP·Filed 2014·Granted May 24, 2016·3 cites·22 claims
- 1776US9305698B2Coil componentTDK CORP·Filed 2014·Granted Apr 5, 2016·3 cites·21 claims
- 1875USD997877SCoil componentTDK CORP·Filed 2022·Granted Sep 5, 2023·3 cites·1 claims
- 1975US9312061B2Pulse transformerTDK CORP·Filed 2014·Granted Apr 12, 2016·3 cites·23 claims
- 2074US11101064B2Pulse transformerTDK CORP·Filed 2019·Granted Aug 24, 2021·0 cites·4 claims
- 2171US11232893B2Magnet stack and motorTDK CORP·Filed 2018·Granted Jan 25, 2022·1 cites·16 claims
- 2271US10553348B2Pulse transformerTDK CORP·Filed 2019·Granted Feb 4, 2020·0 cites·8 claims
- 2371US7351225B2Safety indwelling needleNIPRO CORP·Filed 2006·Granted Apr 1, 2008·4 cites·4 claims
- 2468US10964465B2Coil deviceTDK CORP·Filed 2019·Granted Mar 30, 2021·0 cites·6 claims
- 2567US10497509B2Coil deviceTDK CORP·Filed 2019·Granted Dec 3, 2019·0 cites·9 claims
- 2664US10157707B2Coil componentTDK CORP·Filed 2018·Granted Dec 18, 2018·0 cites·10 claims
- 2763US11081270B2Permanent magnet and method of manufacturing motorTDK CORP·Filed 2019·Granted Aug 3, 2021·0 cites·6 claims
- 2863US10964464B2Magnet and motor using the sameTDK CORP·Filed 2018·Granted Mar 30, 2021·0 cites·3 claims
- 2963US10256020B2Coil deviceTDK CORP·Filed 2016·Granted Apr 9, 2019·0 cites·10 claims
- 3063US8083842B2Aqueous solution of chromium salt and method for producing sameKOTAKI HIDEKI·Filed 2009·Granted Dec 27, 2011·1 cites·8 claims
- 3163US6773427B2Infusion containerNIPRO CORP·Filed 2002·Granted Aug 10, 2004·13 cites·1 claims
- 3262US10186368B2Coil component and terminal component used thereinTDK CORP·Filed 2016·Granted Jan 22, 2019·0 cites·16 claims
- 3360US10229780B2Pulse transformerTDK CORP·Filed 2014·Granted Mar 12, 2019·0 cites·6 claims
- 3459US11170923B2Magnet structure, method of manufacturing magnet structure, and motorTDK CORP·Filed 2020·Granted Nov 9, 2021·0 cites·7 claims
- 3558US9543071B2Coil component and terminal component used thereinTDK CORP·Filed 2015·Granted Jan 10, 2017·0 cites·7 claims
- 3656US10123422B2Coil component and circuit board having the sameTDK CORP·Filed 2017·Granted Nov 6, 2018·0 cites·2 claims
- 3756US6929598B2Catheter for artificial inseminationNIPRO CORP·Filed 2003·Granted Aug 16, 2005·11 cites·6 claims
- 3856US4597958AMethod of producing hydrated iron oxideMITSUI MINING & SMELTING CO·Filed 1984·Granted Jul 1, 1986·9 cites·9 claims
- 3955US11017928B2Magnet, magnet stack, and motorTDK CORP·Filed 2017·Granted May 25, 2021·0 cites·12 claims
- 4055US9839129B2Coil component and circuit board having the sameTDK CORP·Filed 2016·Granted Dec 5, 2017·0 cites·6 claims
- 4154US10210988B2Coil componentTDK CORP·Filed 2017·Granted Feb 19, 2019·0 cites·7 claims
- 4254US10014101B2Coil componentTDK CORP·Filed 2017·Granted Jul 3, 2018·0 cites·7 claims
- 4354USD475461SFilter for medical purposeNIPRO CORP·Filed 2002·Granted Jun 3, 2003·10 cites·1 claims
- 4453US9978507B2Coil deviceTDK CORP·Filed 2017·Granted May 22, 2018·0 cites·7 claims
- 4552US7641721B2Aqueous solution of chromium salt and method for producing sameNIPPON CHEMICAL IND·Filed 2004·Granted Jan 5, 2010·1 cites·6 claims
- 4650US10347416B2Coil component, circuit board provided with the same, and manufacturing method for coil componentTDK CORP·Filed 2018·Granted Jul 9, 2019·0 cites·14 claims
- 4750US2012199787A1Aqueous solution of chromium salt and method for producing sameKOTAKI HIDEKI·Filed 2011·Application pending·0 cites
- 4849US5754335AInfrared microscope for analysis of a selected sample areaSHIMADZU CORP·Filed 1997·Granted May 19, 1998·18 cites·6 claims
- 4949US4751208AMethod of producing a spinel type ceramic sintered bodyNIPPON CHEMICAL IND·Filed 1986·Granted Jun 14, 1988·13 cites·4 claims
- 5048US10186376B2Coil component comprising a plurality of coated conductive wires and manufacturing method thereofTDK CORP·Filed 2016·Granted Jan 22, 2019·0 cites·9 claims
Showing the top 50 of 67 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →