Inventor · disambiguated record
Mitsuo Satomi
Also filed as: SATOMI MITSUO
58 granted patents·6 pending applications·1,558 citations·filing 1981–2005
99Inventor score
Top patents by PatentIndex Score
64 records- 0196US6567246B1Magnetoresistance 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
- 0294US5352522AComposite material comprising metallic alloy grains coated with a dielectric substanceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1992·Granted Oct 4, 1994·109 cites·8 claims
- 0393US5183631AComposite material and a method for producing the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1990·Granted Feb 2, 1993·91 cites·14 claims
- 0492US6198610B1Magnetoresistive device and magnetoresistive headMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Mar 6, 2001·45 cites·22 claims
- 0592US6111782AMagnetoresistance effect device, and magnetoresistance effect type head, memory device, and amplifying device using the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Aug 29, 2000·55 cites·20 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
- 0790US6258470B1Exchange coupling film, magnetoresistance effect device, magnetoresistance effective head and method for producing exchange coupling filmMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Jul 10, 2001·67 cites·40 claims
- 0890US5350628AMagnetic sintered composite materialMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1992·Granted Sep 27, 1994·58 cites·15 claims
- 0988US6680831B2Magnetoresistive 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
- 1088US6400537B2Thin film magnetic headMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted Jun 4, 2002·48 cites·7 claims
- 1187US6005798AMagnetoresistance effect device, and magnetoresistance effect type head, memory device, and amplifying device using the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted Dec 21, 1999·55 cites·22 claims
- 1285US5841611AMagnetoresistance effect device and magnetoresistance effect type head, memory device, and amplifying device using the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1995·Granted Nov 24, 1998·86 cites·60 claims
- 1383US6597547B1Magnetoresistive device with an α-Fe2O3 antiferromagnetic film and indirect exchange coupling film layers of differing thicknessMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted Jul 22, 2003·33 cites·8 claims
- 1483US4836865AMagnetic nitride filmMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1987·Granted Jun 6, 1989·26 cites·5 claims
- 1582US6256222B1Magnetoresistance effect device, and magnetoresistaance effect type head, memory device, and amplifying device using the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Jul 3, 2001·28 cites·9 claims
- 1682US6031692AMagnetoresistive device and magnetoresistive headMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted Feb 29, 2000·38 cites·33 claims
- 1781US5243316AMagnetoresistance effect elementMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1992·Granted Sep 7, 1993·35 cites·10 claims
- 1880US5238507AMagnetic materialMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1990·Granted Aug 24, 1993·35 cites·15 claims
- 1980US4901179AMagnetic head having a laminated structureMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1988·Granted Feb 13, 1990·24 cites·5 claims
- 2080US4759053AFacsimile/character communication systemMURATA MACHINERY LTD·Filed 1984·Granted Jul 19, 1988·40 cites·4 claims
- 2179US6562486B2Exchange coupling film, magnetoresistance effect device, magnetoresistance effective head and method for producing exchange coupling filmMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted May 13, 2003·20 cites·25 claims
- 2278US5134501AFacsimile apparatusMURATA MACHINERY LTD·Filed 1989·Granted Jul 28, 1992·38 cites·11 claims
- 2377US6077618AMagneto-resistance effect element, magneto-resistance effect type head, memory element, and method for manufacturing themSHIMADZU CORP·Filed 1997·Granted Jun 20, 2000·41 cites·14 claims
- 2477US5459687AMemory elementMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1993·Granted Oct 17, 1995·39 cites·11 claims
- 2576US5048078ASystem for communication over a telephone line between a facsimile apparatus and a computerMURATA MACHINERY LTD·Filed 1989·Granted Sep 10, 1991·30 cites·15 claims
- 2676US4578728AMagnetic headMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1982·Granted Mar 25, 1986·19 cites·8 claims
- 2776US4437912AAmorphous magnetic alloysMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1981·Granted Mar 20, 1984·19 cites·4 claims
- 2875US6950333B2Magnetic 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
- 2975US6878979B2Spin switch and magnetic storage element using itMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Apr 12, 2005·17 cites·13 claims
- 3074US6084752AThin film magnetic headMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted Jul 4, 2000·23 cites·33 claims
- 3174US5086455AFacsimile arrangement having automatic answering telephone set and facsimile set and switching process thereforMURATA MACHINERY LTD·Filed 1990·Granted Feb 4, 1992·38 cites·8 claims
- 3270US5134653AAutomatic dialing machineMURATA MACHINERY LTD·Filed 1990·Granted Jul 28, 1992·33 cites·6 claims
- 3368US5049209AMagnetic nitride filmMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1989·Granted Sep 17, 1991·14 cites·1 claims
- 3464US6917492B2Magnetoresistive 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
- 3562US6535362B2Magnetoresistive device having a highly smooth metal reflective layerMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted Mar 18, 2003·15 cites·41 claims
- 3660US5909345AMagnetoresistive device and magnetoresistive headMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted Jun 1, 1999·17 cites·22 claims
- 3759US5277991AMagnetoresistive materialsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1992·Granted Jan 11, 1994·18 cites·5 claims
- 3859US4964007ACrystallized glass-bonded amorphous metal magnetic film-non-magnetic substrate magnetic headMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1989·Granted Oct 16, 1990·8 cites·3 claims
- 3958US6245450B1Exchange coupling film magnetoresistance effect device magnetoresistance effective head and method for producing magnetoresistance effect deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Jun 12, 2001·12 cites·27 claims
- 4054US6954372B2Magnetic 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
- 4153US5034285AMagnetic headMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1988·Granted Jul 23, 1991·8 cites·6 claims
- 4251US6861940B2Magnetoresistive elementMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Mar 1, 2005·3 cites·10 claims
- 4350US6686071B2Magnetic recording medium and magnetic recording apparatus using the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Feb 3, 2004·3 cites·10 claims
- 4450US5429731AMethod for forming a soft magnetic nitride layer on a magnetic headMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1993·Granted Jul 4, 1995·14 cites·5 claims
- 4548US5067150ATelephone number display deviceMURATA MACHINERY LTD·Filed 1990·Granted Nov 19, 1991·12 cites·4 claims
- 4648US4755898AAmorphous magnetic headMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1984·Granted Jul 5, 1988·6 cites·4 claims
- 4748US2005111147A1Method for forming a compound magnetic thin filmMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Application pending·0 cites
- 4846US2004080874A1Magnetoresistive 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
- 4945US4590530AMagnetic headMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1982·Granted May 20, 1986·5 cites·9 claims
- 5044US4947542AMethod of making a crystallized glass-bonded amorphous metal magnetic film-non-magnetic substrate magnetic headMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1989·Granted Aug 14, 1990·4 cites·1 claims
Showing the top 50 of 64 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →