Inventor · disambiguated record
Nozomu Matsukawa
Also filed as: MATSUKAWA NOZOMU
47 granted patents·16 pending applications·846 citations·filing 1998–2024
98Inventor score
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD35PANASONIC IP MAN CO LTD9PANASONIC CORP6MATSUKAWA NOZOMU3MATSUI TAKURO2
Top patents by PatentIndex Score
63 records- 0198US6842317B2Magnetoresistive element, magnetic head, magnetic memory and magnetic recording apparatus using the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Jan 11, 2005·162 cites·17 claims
- 0298US6436526B1Magneto-resistance effect element, magneto-resistance effect memory cell, MRAM and method for performing information write to or read from the magneto-resistance effect memory cellMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Aug 20, 2002·167 cites·49 claims
- 0396US6567246B1Magnetoresistance effect element and method for producing the same, and magnetoresistance effect type head, magnetic recording apparatus, and magnetoresistance effect memory elementMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted May 20, 2003·114 cites·28 claims
- 0490US7079361B2Magnetoresistive element and magnetoresistive magnetic head, magnetic recording apparatus and magnetoresistive memory device using the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2005·Granted Jul 18, 2006·16 cites·11 claims
- 0589US8722430B2Production method for oxidized carbon thin film, and element having oxidized carbon thin film and production method thereforPANASONIC CORP·Filed 2012·Granted May 13, 2014·6 cites·7 claims
- 0687US6717780B2Magnetoresistive device and/or multi-magnetoresistive deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Apr 6, 2004·33 cites·25 claims
- 0786US7419849B2Method for producing single electron semiconductor elementMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2006·Granted Sep 2, 2008·14 cites·9 claims
- 0883US7586242B2Actuator and method for manufacturing planar electrode support for actuatorPANASONIC CORP·Filed 2005·Granted Sep 8, 2009·18 cites·19 claims
- 0982US6785100B2Magnetic head comprising a multilayer magnetoresistive device and a yoke for introducing magnetic flux from a medium to the magnetoresistive deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Aug 31, 2004·13 cites·27 claims
- 1082US6778427B2Magnetoresistive memory with a wiring for suppressing crosstalkMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Aug 17, 2004·31 cites·12 claims
- 1182US6528326B1Magnetoresistive device and method for producing the same, and magnetic componentMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Mar 4, 2003·21 cites·8 claims
- 1280US7005691B2Magnetoresistance element and magnetoresistance storage element and magnetic memoryMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Feb 28, 2006·20 cites·3 claims
- 1379US6943041B2Magnetoresistive element and method for producing the same, as well as magnetic head, magnetic memory and magnetic recording device using the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Sep 13, 2005·24 cites·5 claims
- 1478US8309345B2Method for detecting an antigenNISHIO KAZUAKI·Filed 2011·Granted Nov 13, 2012·3 cites·9 claims
- 1578US6839273B2Magnetic switching device and magnetic memory using the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Jan 4, 2005·22 cites·21 claims
- 1677US7419529B2Method of forming fine particle array on substrate and semiconductor elementMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2005·Granted Sep 2, 2008·7 cites·3 claims
- 1776US7018725B2Magneto-resistance effect element magneto-resistance effect memory cell, MRAM, and method for performing information write to or read from the magneto-resistance effect memory cellMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Mar 28, 2006·19 cites·55 claims
- 1876US6798620B2Magneto-resistive element, magnetic head, and magnetic recording and reproduction apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Sep 28, 2004·9 cites·20 claims
- 1975US6950333B2Magnetic memory and method for driving the same, and magnetic memory device using the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Sep 27, 2005·21 cites·25 claims
- 2075US6878979B2Spin switch and magnetic storage element using itMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Apr 12, 2005·17 cites·13 claims
- 2174US7825070B2Method of two-dimensionally arraying ferritin on substratePANASONIC CORP·Filed 2008·Granted Nov 2, 2010·2 cites·5 claims
- 2271US6778425B1Magnetoresistance effect memory device and method for producing the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Aug 17, 2004·19 cites·51 claims
- 2368US6555889B2Magnetoresistive device and magnetic componentMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Apr 29, 2003·10 cites·9 claims
- 2466US6887717B2Magnetoresistive device and method for producing the same, and magnetic componentMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted May 3, 2005·8 cites·2 claims
- 2565US12426487B2Organic device and method for producing organic devicePANASONIC IP MAN CO LTD·Filed 2022·Granted Sep 23, 2025·0 cites·12 claims
- 2665US8778701B2Method for producing spin injection electrodePANASONIC CORP·Filed 2013·Granted Jul 15, 2014·1 cites·5 claims
- 2765US2025063831A1Multilayer photoelectric converter, multilayer photoelectric converter array, non-contact temperature measurement device, and imaging devicePANASONIC IP MAN CO LTD·Filed 2024·Application pending·0 cites
- 2864US6917492B2Magnetoresistive element and method for manufacturing the same and nonvolatile memory including the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Jul 12, 2005·8 cites·10 claims
- 2964US2024381677A1Photoelectric conversion element and imaging apparatusPANASONIC IP MAN CO LTD·Filed 2024·Application pending·0 cites
- 3063US8330241B2Magnetic tunnel junction deviceMATSUKAWA NOZOMU·Filed 2012·Granted Dec 11, 2012·1 cites·5 claims
- 3161US8836060B2Spin device, driving method of the same, and production method of the samePANASONIC CORP·Filed 2013·Granted Sep 16, 2014·1 cites·16 claims
- 3261US2024049490A1Photoelectric conversion element and imaging devicePANASONIC IP MAN CO LTD·Filed 2023·Application pending·0 cites
- 3361US2024065013A1Photoelectric conversion element, imaging apparatus, and method for driving photoelectric conversion elementPANASONIC IP MAN CO LTD·Filed 2023·Application pending·0 cites
- 3458US12048170B2Imaging devicePANASONIC IP MAN CO LTD·Filed 2021·Granted Jul 23, 2024·0 cites·20 claims
- 3556US6632520B1Magnetic filmMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Oct 14, 2003·18 cites·28 claims
- 3656US6110609AMagnetic thin film and magnetic head using the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted Aug 29, 2000·18 cites·21 claims
- 3755US6433958B1Magnetic head, method for producing the same, video recording and reproduction apparatus including the magnetic head, and video camera including the magnetic headMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Aug 13, 2002·2 cites·25 claims
- 3854US6954372B2Magnetic storage element, production method and driving method therefor, and memory arrayMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Oct 11, 2005·5 cites·30 claims
- 3954US2003211360A1Film and method for producing the sameFiled 2003·Application pending·0 cites
- 4052US11910625B2Imaging device and method for driving imaging devicePANASONIC IP MAN CO LTD·Filed 2021·Granted Feb 20, 2024·0 cites·14 claims
- 4151US6861940B2Magnetoresistive elementMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Mar 1, 2005·3 cites·10 claims
- 4251US2010089524A1Actuator and method for manufacturing planar electrode support for actuatorYOKOYAMA KAZUO·Filed 2009·Application pending·0 cites
- 4350US10636972B2Method for producing photoelectric conversion element by using photoelectric conversion film including semiconducting carbon nanotubes having different chiralitiesPANASONIC IP MAN CO LTD·Filed 2018·Granted Apr 28, 2020·0 cites·24 claims
- 4448US7012790B2Magnetic head with yoke and multiple magnetic layersMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Mar 14, 2006·0 cites·5 claims
- 4548US6977799B2Magnetic head comprising a multilayer magnetoresistive device and a yoke for introducing magnetic flux from a medium to the magnetoresistive deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Dec 20, 2005·0 cites·7 claims
- 4648US6590268B2Magnetic control device, and magnetic component and memory apparatus using the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Jul 8, 2003·5 cites·20 claims
- 4747US8927095B2Method for producing thin oxidized carbon film, element having thin oxidized carbon film, and method for producing samePANASONIC CORP·Filed 2014·Granted Jan 6, 2015·0 cites·7 claims
- 4846US9090710B2Method of arraying ferritinMATSUKAWA NOZOMU·Filed 2011·Granted Jul 28, 2015·0 cites·5 claims
- 4945US8470549B2Method for detecting an antigenNISHIO KAZUAKI·Filed 2012·Granted Jun 25, 2013·0 cites·5 claims
- 5045US2004235202A1Magnetoresistive element and method for producing the same, as well as magnetic head, magnetic memory and magnetic recording device using the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Application pending·0 cites
Showing the top 50 of 63 patent records by PatentIndex Score.
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