Inventor · disambiguated record
Masayoshi Hiramoto
Also filed as: HIRAMOTO MASAYOSHI
45 granted patents·9 pending applications·916 citations·filing 1995–2020
98Inventor score
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD43PANASONIC IP MAN CO LTD4HIGUCHI HIROSHI1OKAZAKI SADAYUKI1PANASONIC CORP1
Top patents by PatentIndex Score
54 records- 0198US6436526B1Magneto-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
- 0297US6767655B2Magneto-resistive elementMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Jul 27, 2004·84 cites·62 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
- 0493US8080337B2Electrode for lithium secondary battery and lithium secondary battery using sameHIGUCHI HIROSHI·Filed 2006·Granted Dec 20, 2011·37 cites·11 claims
- 0592US6982932B2Recording/reproducing head and recording/reproducing apparatus incorporating the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Jan 3, 2006·28 cites·5 claims
- 0690US7079361B2Magnetoresistive 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
- 0789US7163755B2Magneto-resistive elementMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Jan 16, 2007·30 cites·15 claims
- 0888US6680831B2Magnetoresistive element, method for manufacturing the same, and method for forming a compound magnetic thin filmMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Jan 20, 2004·32 cites·27 claims
- 0987US6717780B2Magnetoresistive device and/or multi-magnetoresistive deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Apr 6, 2004·33 cites·25 claims
- 1085US8426069B2Battery having a belt-like separatorOKAZAKI SADAYUKI·Filed 2006·Granted Apr 23, 2013·7 cites·15 claims
- 1183US7794873B2Battery including strip-shaped electrode group folded in a zigzag patternPANASONIC CORP·Filed 2006·Granted Sep 14, 2010·5 cites·6 claims
- 1282US6785100B2Magnetic 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
- 1382US6778427B2Magnetoresistive memory with a wiring for suppressing crosstalkMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Aug 17, 2004·31 cites·12 claims
- 1482US6528326B1Magnetoresistive device and method for producing the same, and magnetic componentMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Mar 4, 2003·21 cites·8 claims
- 1580US7005691B2Magnetoresistance element and magnetoresistance storage element and magnetic memoryMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Feb 28, 2006·20 cites·3 claims
- 1679US6594120B2Magnetoresistive element and magnetic memory element and magnetic head using the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Jul 15, 2003·22 cites·30 claims
- 1777US6771473B2Magnetoresistive element and method for producing the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Aug 3, 2004·17 cites·12 claims
- 1876US7018725B2Magneto-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
- 1976US6798620B2Magneto-resistive element, magnetic head, and magnetic recording and reproduction apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Sep 28, 2004·9 cites·20 claims
- 2075US6950333B2Magnetic 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
- 2175US6878979B2Spin switch and magnetic storage element using itMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Apr 12, 2005·17 cites·13 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
- 2371US6504796B1Magneto-optical head having thickness of the core same as a track widthMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Jan 7, 2003·6 cites·27 claims
- 2469US5589221AMagnetic thin film, and method of manufacturing the same, and magnetic headMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1995·Granted Dec 31, 1996·18 cites·7 claims
- 2568US6555889B2Magnetoresistive device and magnetic componentMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Apr 29, 2003·10 cites·9 claims
- 2667US7042686B2Magnetoresistive element and method for producing the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted May 9, 2006·9 cites·10 claims
- 2767US6999596B2Capacitor sensorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Feb 14, 2006·14 cites·21 claims
- 2866US6887717B2Magnetoresistive device and method for producing the same, and magnetic componentMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted May 3, 2005·8 cites·2 claims
- 2964US6917492B2Magnetoresistive 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
- 3063US6639765B2Magnetoresistive element and magnetoresistive device using the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Oct 28, 2003·8 cites·12 claims
- 3158US6650598B2Magnetic head having magnetoresistance device and recording/reproducing apparatus incorporating the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Nov 18, 2003·2 cites·26 claims
- 3257US5849400AMagnetic thin film, and method of manufacturing the same, and magnetic headMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1996·Granted Dec 15, 1998·10 cites·44 claims
- 3356US6632520B1Magnetic filmMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Oct 14, 2003·18 cites·28 claims
- 3456US6110609AMagnetic thin film and magnetic head using the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted Aug 29, 2000·18 cites·21 claims
- 3555US6433958B1Magnetic 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
- 3654US6954372B2Magnetic 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
- 3754US2003211360A1Film and method for producing the sameFiled 2003·Application pending·0 cites
- 3851US6379810B1High resistance magnetic filmMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Apr 30, 2002·5 cites·14 claims
- 3950US12144091B2High-frequency heating apparatusPANASONIC IP MAN CO LTD·Filed 2019·Granted Nov 12, 2024·0 cites·8 claims
- 4049US12484120B2Microwave treatment devicePANASONIC IP MAN CO LTD·Filed 2020·Granted Nov 25, 2025·0 cites·13 claims
- 4149US12225654B2Microwave heating devicePANASONIC IP MAN CO LTD·Filed 2019·Granted Feb 11, 2025·0 cites·2 claims
- 4248US7012790B2Magnetic head with yoke and multiple magnetic layersMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Mar 14, 2006·0 cites·5 claims
- 4348US6977799B2Magnetic 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
- 4448US6590268B2Magnetic 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
- 4548US2005111147A1Method for forming a compound magnetic thin filmMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Application pending·0 cites
- 4646US2004080874A1Magnetoresistive element, method for manufacturing the same, and method for forming a compound magnetic thin filmMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Application pending·0 cites
- 4744US2003197505A1Magnetoresistance 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 2003·Application pending·0 cites
- 4843US6588092B2Method for producing a magnetic head, the magnetic head including a pair of magnetic core halvesMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Jul 8, 2003·0 cites·19 claims
- 4943US2002044391A1Magneto-resistive element magnetic head, and magnetic recording and reproduction apparatusFiled 2001·Application pending·0 cites
- 5043US2021274609A1Rf energy radiation devicePANASONIC IP MAN CO LTD·Filed 2019·Application pending·0 cites
Showing the top 50 of 54 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →