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Tdk Corporation
Tdk Corporation x26 Kabushiki Kaisha Toshiba
Tdk Corporation_20100114
Tdk Corporation_20100128
Tdk Corporation_20131212
Tdk Corporation_20100121

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Tdk Corporation patents


      
Recent patent applications related to Tdk Corporation. Tdk Corporation is listed as an Agent/Assignee. Note: Tdk Corporation may have other listings under different names/spellings. We're not affiliated with Tdk Corporation, we're just tracking patents.

ARCHIVE: New 2014 2013 2012 2011 2010 2009 | Company Directory "T" | Tdk Corporation-related inventors



Electrostatic protection device

Tdk

Electrostatic protection device

Search recent Press Releases: Tdk Corporation-related press releases
Count Application # Date Tdk Corporation patents (updated weekly) - BOOKMARK this page
12014031128710/23/14 new patent  R-t-b based sintered magnet
22014031128910/23/14 new patent  R-t-b based sintered magnet
32014031297210/23/14 new patent  High-frequency amplifier circuit, semiconductor device, and magnetic recording and reproducing device
42014031363310/23/14 new patent  Electrostatic protection device
52014031549810/23/14 new patent  Oscillator, rectifier, and transceiver device
62014030734110/16/14Lens holding device
72014029901610/09/14Black marker composition and an electronic component using these
82014030232010/09/14Dielectric ceramic composition, dielectric ceramic, electronic device, and communication device
92014029102110/02/14Junction structure for an electronic device and electronic device
102014029231310/02/14Magnetic sensor system including three detection circuits
112014029231410/02/14Magnetic sensor system including two detection circuits
122014029232110/02/14Magnetic sensor with reduced effect of interlayer coupling magnetic field
132014029232210/02/14Magnetic sensor with reduced effect of interlayer coupling magnetic field
142014029246610/02/14Electronic component and manufacturing method thereof
152014029325810/02/14Manufacturing apparatus of electronic component and manufacturing method thereof
162014029347310/02/14Thin film magnetic head with side layers under compression stress
172014029347410/02/14Cpp-type magnetoresistance effect element and magnetic disk device using side shield layers
182014029355610/02/14Power supply device
192014029356110/02/14Wiring board, electronic component embedded substrate, method of manufacturing wiring board, and method of manufacturing electronic component embedded substrate
202014029376010/02/14Magnetic disk unit and thermally-assisted magnetic recording method
212014028364909/25/14R-t-b based sintered magnet
222014028591909/25/14Thermally-assisted magnetic recording head
232014028681509/25/14R-t-b based alloy strip, and r-t-b based sintered magnet and method for producing same
242014028681609/25/14R-t-b based sintered magnet and production method for same, and rotary machine
252014026572409/18/14Piezoelectric element, piezoelectric actuator, piezoelectric sensor, hard disk drive, and inkjet printer device
262014026654709/18/14Electronic component and manufacturing method thereof
272014027260209/18/14Solid-state lithium ion conductor and electrochemical device
282014025286909/11/14Power feeding device, power receiving device, and wireless power transmission device
292014025433309/11/14Polarization converter including a jagged diagonal line in plane orthogonal to propagation direction of electromagnetic wave
302014024710009/04/14R-t-b sintered magnet and method for production thereof, and rotary machine
312014024007008/28/14Bobbin and coil component
322014024089608/28/14Dielectric ceramic composition and an electronic device thereof
332014024113808/28/14Magnetic head comprising recording part, reading part, heater for expansion of the recording part, and heater for expansion of the reading part
342014024272808/28/14Method of etching a magnesium oxide film
352014024283808/28/14Terminal block and electronic device comprising same
362014023336108/21/14Thermally-assisted magnetic recording head and method of manufacturing the same
372014022760808/14/14Sulfide solid electrolyte material and electrochemical device
382014022036408/07/14Dielectric ceramic composition, electronic element, and composite electric element
392014020966407/31/14Method of manufacturing an electronic device
402014021040207/31/14Charging device
412014021055607/31/14High-frequency amplifier
422014021151307/31/14Power supply device and power supply system
432014021151507/31/14Dc-dc converter and power supply device having dc-dc converter
442014020390107/24/14Reactor and electrical device
452014020449907/24/14Electrostatic protection component
462014020472307/24/14Thermally-assisted magnetic recording head and method of manufacturing the same
472014019182407/10/14Multilayer common mode filter
482014018437007/03/14Sintered rare earth magnet, method of producing the same, and rotating machine
492014017710406/26/14Perpendicular magnetic write head and magnetic recording device
502014017730706/26/14Power factor improvement circuit
512014016752306/19/14Power transmission device and wireless power transmission system using the power transmission device
522014016790906/19/14Chip varistor
532014017128906/19/14Voltage nonlinear resistor ceramic composition and electronic component
542014015772206/12/14Lid opening/closing system for closed container, and substrate processing method using the same
552014016059706/12/14Magnetic head for perpendicular magnetic recording having a write shield
562014015319606/05/14Mounting structure of chip component and electronic module using the same
572014014555505/29/14Thin-film piezoelectric element, thin-film piezoelectric actuator, thin-film piezoelectric sensor, hard disk drive, and inkjet printer apparatus
582014014579605/29/14Common mode filter
592014014581605/29/14Laminated coil component
602014013997005/22/14Multilayer capacitor
612014013997005/22/14Multilayer capacitor
622014013161205/15/14Injection molding composition and producing method thereof
632014013161205/15/14Injection molding composition and producing method thereof
642014012544805/08/14Chip thermistor
652014012544805/08/14Chip thermistor
662014011810005/01/14Laminated coil component
672014011810005/01/14Laminated coil component
682014011187704/24/14Lens drive device
692014011187704/24/14Lens drive device
702014010480304/17/14Circuit board incorporating electronic component and manufacturing method thereof
712014010480304/17/14Circuit board incorporating electronic component and manufacturing method thereof
722014009737804/10/14Ferrite magnetic material, ferrite magnet, and ferrite sintered magnet
732014009792804/10/14Common mode filter
742014009843904/10/14Thermally-assisted magnetic write head, head gimbal assembly, head arm assembly, and magnetic disk unit
752014009844104/10/14Perpendicular magnetic write head and magnetic recording device
762014009737804/10/14Ferrite magnetic material, ferrite magnet, and ferrite sintered magnet
772014009792804/10/14Common mode filter
782014009843904/10/14Thermally-assisted magnetic write head, head gimbal assembly, head arm assembly, and magnetic disk unit
792014009844104/10/14Perpendicular magnetic write head and magnetic recording device
802014009737804/10/14Ferrite magnetic material, ferrite magnet, and ferrite sintered magnet
812014009792804/10/14Common mode filter
822014009843904/10/14Thermally-assisted magnetic write head, head gimbal assembly, head arm assembly, and magnetic disk unit
832014009844104/10/14Perpendicular magnetic write head and magnetic recording device
842014008474903/27/14Thin film piezoelectric device
852014008475103/27/14Driving apparatus
862014008475403/27/14Thin film piezoelectric device
872014008585403/27/14Circuit board incorporating semiconductor ic and manufacturing method thereof
882014008643603/27/14Piezoelectric sounder
892014008474903/27/14Thin film piezoelectric device
902014008475103/27/14Driving apparatus
912014008475403/27/14Thin film piezoelectric device
922014008585403/27/14Circuit board incorporating semiconductor ic and manufacturing method thereof
932014008643603/27/14Piezoelectric sounder
942014007791403/20/14Coil component and magnetic metal powder containing resin used therefor
952014007791403/20/14Coil component and magnetic metal powder containing resin used therefor
962014007089103/13/14High frequency amplifier
972014007089103/13/14High frequency amplifier
982014005476702/27/14Terminal structure and semiconductor device
992014005476802/27/14Terminal structure and semiconductor device
1002014005476902/27/14Terminal structure, and semiconductor element and module substrate comprising the same
1012014005477002/27/14Terminal structure, and semiconductor element and module substrate comprising the same
1022014005497202/27/14Wireless power transmission system
1032014005591002/27/14Ceramic electronic component
1042014005758102/27/14Mixer having frequency selectivity
1052014005758502/27/14Frequency converter
1062014004308602/13/14Mixer
1072014004370702/13/14Estimation method of curie temperature distribution width
1082014004371902/13/14Laminated capacitor
1092014004394802/13/14Plasmon generator and thermally-assisted magnetic recording head having the same
1102014003543702/06/14Driving apparatus
1112014003543902/06/14Piezoelectric device
1122014003544002/06/14Piezoelectric device
1132014003654702/06/14Power supply device
1142014002932401/30/14Power supply device
1152014002073801/23/14Solar cell, and process for producing solar cell
1162014002194301/23/14Magnetic sensor system
1172014002202801/23/14Thin film balun
1182014002268701/23/14Antistatic device
1192014001623301/16/14Multilayer film, magnetic head, magnetic head device, magnetic recording/reproducing apparatus and method for manufacturing multilayer film
1202014000914501/09/14Magnetic sensor
1212014000924101/09/14Laminated structural type balun
1222014000141301/02/14Active material, electrode, lithium ion secondary battery, and method for manufacturing active material
1232014000292101/02/14Thin-film magnetic recording head with thin film which constructs sensor or heater beneath main magnetic pole
1242014000441601/02/14Active material, method for manufacturing active material, electrode, lithium ion secondary battery, and method for manufacturing lithium ion secondary battery
1252014000441701/02/14Active material, method for manufacturing active material, electrode, and lithium ion secondary battery
1262013034438412/26/13Electrode comprising protective layer for lithium ion secondary battery and lithium ion secondary battery
1272013032862612/12/13Bias control circuit
1282013033026112/12/13Active material and positive electrode and lithium-ion second battery using same
1292013032862612/12/13Bias control circuit
1302013033026112/12/13Active material and positive electrode and lithium-ion second battery using same
1312013032081312/05/13Dielectric device
1322013032081412/05/13Piezoelectric device
1332013031418911/28/13Coil component and method of manufacturing the same
1342013031649011/28/13Solar cell and solar cell production method
1352013028650710/31/13Thin-film magnetic head and method of making where the head includes an antireflection film covering a leading shield
1362013027124910/17/13Magnetic body
1372013027187210/17/13Wafer for magnetic head and method for manufacturing the same
1382013026512710/10/13Soft magnetic alloy powder, compact, powder magnetic core, and magnetic element
1392013026675810/10/13Method for producing laminated electronic component, and laminated electronic component
1402013025659110/03/13Negative electrode active material, electrode containing the same, and lithium ion secondary battery having the electrode
1412013025659210/03/13Lithium-ion secondary battery
1422013025684810/03/13Electronic component module and method of manufacturing the same
1432013025717310/03/13Wireless power transmission system
1442013025754010/03/13High frequency amplifier
1452013025757610/03/13Multilayer coil component
1462013025768210/03/13High-frequency transmission line, antenna, and electronic circuit board
1472013025768310/03/13Projection type display device, display system, and display method
1482013025851410/03/13Microwave-assisted magnetic recording device and method using non-constant microwave
1492013025852410/03/13Spin conduction element and magnetic sensor and magnetic head using spin conduction
1502013025852710/03/13Magnetic head and magnetic recording apparatus
1512013025854410/03/13Thin film capacitor
1522013025854510/03/13Thin film capacitor
1532013025882410/03/13Thermally-assisted magnetic recording head having temperature sensor embedded on dielectric waveguide
1542013026022610/03/13Nonaqueous electrolyte for lithium-ion secondary battery and lithium-ion secondary battery
1552013026022710/03/13Lithium-ion secondary battery
1562013026022810/03/13Lithium-ion secondary battery
1572013026024210/03/13Negative electrode for lithium-ion secondary battery and lithium-ion secondary battery
1582013026024310/03/13Negative electrode and lithium ion secondary battery
1592013026024710/03/13Lithium ion secondary battery
1602013026024810/03/13Active material and lithium ion secondary battery
1612013026025610/03/13Lithium-ion secondary battery
1622013024954109/26/13Movable coil scanner systems and methods
1632013025074209/26/13Thermally-assisted magnetic recording head, head gimbals assembly, head arm assembly, magnetic disk unit, and light transmission unit
1642013024077609/19/13Langasite-type oxide material, method for producing same, and raw material used in the production method
1652013024087409/19/13Layered film including heteroepitaxial pn junction oxide thin film
1662013024243009/19/13Magnetic recording medium, method for manufacturing magnetic recording medium, and magnetic recording or reproducing apparatus
1672013022909009/05/13Piezoelectric generating element and method for estimating power generation amount of piezoelectric generating element
1682013022973009/05/13Thermally-assisted magnetic recording head including a magnetic pole and a heating element
1692013021969808/29/13Method of manufacturing thermally-assisted magnetic recording head
1702013022209208/29/13Thin-film magnetic oscillation element
1712013022210108/29/13Coil component and method for producing same
1722013022210608/29/13Chip thermistor and thermistor assembly board
1732013022296908/29/13Dielectric ceramic composition and electronic device
1742013022297008/29/13Dielectric ceramic composition and electronic device
1752013022297408/29/13Dielectric ceramic composition and electronic device
1762013022364008/29/13Headphone, headphone stand and headphone system
1772013021969808/29/13Method of manufacturing thermally-assisted magnetic recording head
1782013022209208/29/13Thin-film magnetic oscillation element
1792013022210108/29/13Coil component and method for producing same
1802013022210608/29/13Chip thermistor and thermistor assembly board
1812013022296908/29/13Dielectric ceramic composition and electronic device
1822013022297008/29/13Dielectric ceramic composition and electronic device
1832013022297408/29/13Dielectric ceramic composition and electronic device
1842013022364008/29/13Headphone, headphone stand and headphone system
1852013021564808/22/13Switching power supply device
1862013021572508/22/13Thermally assisted magnetic head, magnetic head device and magnetic recording/reproducing apparatus including a recording element and a near-field light generating element.
1872013021564808/22/13Switching power supply device
1882013021572508/22/13Thermally assisted magnetic head, magnetic head device and magnetic recording/reproducing apparatus including a recording element and a near-field light generating element.
1892013020840108/15/13Electronic component and method for manufacturing electronic component
1902013020987108/15/13Active material, process for production of active material, and lithium ion secondary battery
1912013020840108/15/13Electronic component and method for manufacturing electronic component
1922013020987108/15/13Active material, process for production of active material, and lithium ion secondary battery
1932013020181308/08/13Recordable optical disc, recording device, and recording method
1942013020181308/08/13Recordable optical disc, recording device, and recording method
1952013019287308/01/13Structure body and electronic component and printed wiring board including the same
1962013019336708/01/13Piezoelectric composition and piezoelectric element
1972013019381008/01/13Laminated piezoelectric device
1982013019405508/01/13Directional coupler
1992013019468408/01/13Lens drive device
2002013019287308/01/13Structure body and electronic component and printed wiring board including the same
2012013019336708/01/13Piezoelectric composition and piezoelectric element
2022013019381008/01/13Laminated piezoelectric device
2032013019405508/01/13Directional coupler
2042013019468408/01/13Lens drive device
2052013018646807/25/13Photoelectric conversion device and photoelectric conversion device dye, and compound
2062013018757007/25/13Light emitting element drive device
2072013019016307/25/13Dielectric ceramic and electronic component using the same
2082013018646807/25/13Photoelectric conversion device and photoelectric conversion device dye, and compound
2092013018757007/25/13Light emitting element drive device
2102013019016307/25/13Dielectric ceramic and electronic component using the same
2112013018237607/18/13Bus bar and electronic device
2122013018237607/18/13Bus bar and electronic device
2132013017666407/11/13Electronic device chassis and electronic device
2142013017666407/11/13Electronic device chassis and electronic device
2152013016859907/04/13Precursor, process for production of precursor, process for production of active material, and lithium ion secondary battery
2162013016926707/04/13Current sensor
2172013017011307/04/13Bracket and electronic device
2182013016859907/04/13Precursor, process for production of precursor, process for production of active material, and lithium ion secondary battery
2192013016926707/04/13Current sensor
2202013017011307/04/13Bracket and electronic device
2212013016210806/27/13Piezoelectric ceramic and piezoelectric device
2222013016210806/27/13Piezoelectric ceramic and piezoelectric device
2232013015438206/20/13Wireless power feeder and wireless power transmission system
2242013015461006/20/13Powder sensor
2252013015478706/20/13Coil device
2262013015438206/20/13Wireless power feeder and wireless power transmission system
2272013015461006/20/13Powder sensor
2282013015478706/20/13Coil device
2292013014739906/13/13Light emitting element drive device and lighting device
2302013015022606/13/13Dielectric ceramic composition
2312013014739906/13/13Light emitting element drive device and lighting device
2322013015022606/13/13Dielectric ceramic composition
2332013013937806/06/13Method of manufacturing thermally-assisted magnetic recording head and alignment apparatus
2342013014120406/06/13Vertical transformer
2352013014182606/06/13Esd protection device
2362013013937806/06/13Method of manufacturing thermally-assisted magnetic recording head and alignment apparatus
2372013014120406/06/13Vertical transformer
2382013014182606/06/13Esd protection device
2392013013496905/30/13Three-dimensional magnetic field sensor and method of producing same
2402013013507305/30/13Transformer
2412013013583405/30/13Terminal structure, printed circuit board, module board, electronic device, and method for manufacturing terminal structure
2422013013496905/30/13Three-dimensional magnetic field sensor and method of producing same
2432013013507305/30/13Transformer
2442013013583405/30/13Terminal structure, printed circuit board, module board, electronic device, and method for manufacturing terminal structure
2452013012620805/23/13Coating and electronic component
2462013012838205/23/13Suspension with high conductivity ground layer
2472013012838705/23/13Suspension with high conductivity ground layer
2482013012838805/23/13Suspension with high conductivity ground layer
2492013012841005/23/13Method of manufacturing thin film capacitor and thin film capacitor


ARCHIVE: New 2014 2013 2012 2011 2010 2009



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This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. Freshpatents.com is not affiliated or associated with Tdk Corporation in any way and there may be associated servicemarks. This data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Tdk Corporation with additional patents listed. Browse our Agent directory for other possible listings. Page by FreshPatents.com

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