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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



Tdk

Solid-state lithium ion conductor and electrochemical device

Tdk

Electronic component and manufacturing method thereof

Search recent Press Releases: Tdk Corporation-related press releases
Count Application # Date Tdk Corporation patents (updated weekly) - BOOKMARK this page
12014026572409/18/14 new patent  Piezoelectric element, piezoelectric actuator, piezoelectric sensor, hard disk drive, and inkjet printer device
22014026654709/18/14 new patent  Electronic component and manufacturing method thereof
32014027260209/18/14 new patent  Solid-state lithium ion conductor and electrochemical device
42014025286909/11/14Power feeding device, power receiving device, and wireless power transmission device
52014025433309/11/14Polarization converter including a jagged diagonal line in plane orthogonal to propagation direction of electromagnetic wave
62014024710009/04/14R-t-b sintered magnet and method for production thereof, and rotary machine
72014024007008/28/14Bobbin and coil component
82014024089608/28/14Dielectric ceramic composition and an electronic device thereof
92014024113808/28/14Magnetic head comprising recording part, reading part, heater for expansion of the recording part, and heater for expansion of the reading part
102014024272808/28/14Method of etching a magnesium oxide film
112014024283808/28/14Terminal block and electronic device comprising same
122014023336108/21/14Thermally-assisted magnetic recording head and method of manufacturing the same
132014022760808/14/14Sulfide solid electrolyte material and electrochemical device
142014022036408/07/14Dielectric ceramic composition, electronic element, and composite electric element
152014020966407/31/14Method of manufacturing an electronic device
162014021040207/31/14Charging device
172014021055607/31/14High-frequency amplifier
182014021151307/31/14Power supply device and power supply system
192014021151507/31/14Dc-dc converter and power supply device having dc-dc converter
202014020390107/24/14Reactor and electrical device
212014020449907/24/14Electrostatic protection component
222014020472307/24/14Thermally-assisted magnetic recording head and method of manufacturing the same
232014019182407/10/14Multilayer common mode filter
242014018437007/03/14Sintered rare earth magnet, method of producing the same, and rotating machine
252014017710406/26/14Perpendicular magnetic write head and magnetic recording device
262014017730706/26/14Power factor improvement circuit
272014016752306/19/14Power transmission device and wireless power transmission system using the power transmission device
282014016790906/19/14Chip varistor
292014017128906/19/14Voltage nonlinear resistor ceramic composition and electronic component
302014015772206/12/14Lid opening/closing system for closed container, and substrate processing method using the same
312014016059706/12/14Magnetic head for perpendicular magnetic recording having a write shield
322014015319606/05/14Mounting structure of chip component and electronic module using the same
332014014555505/29/14Thin-film piezoelectric element, thin-film piezoelectric actuator, thin-film piezoelectric sensor, hard disk drive, and inkjet printer apparatus
342014014579605/29/14Common mode filter
352014014581605/29/14Laminated coil component
362014013997005/22/14Multilayer capacitor
372014013997005/22/14Multilayer capacitor
382014013161205/15/14Injection molding composition and producing method thereof
392014013161205/15/14Injection molding composition and producing method thereof
402014012544805/08/14Chip thermistor
412014012544805/08/14Chip thermistor
422014011810005/01/14Laminated coil component
432014011810005/01/14Laminated coil component
442014011187704/24/14Lens drive device
452014011187704/24/14Lens drive device
462014010480304/17/14Circuit board incorporating electronic component and manufacturing method thereof
472014010480304/17/14Circuit board incorporating electronic component and manufacturing method thereof
482014009737804/10/14Ferrite magnetic material, ferrite magnet, and ferrite sintered magnet
492014009792804/10/14Common mode filter
502014009843904/10/14Thermally-assisted magnetic write head, head gimbal assembly, head arm assembly, and magnetic disk unit
512014009844104/10/14Perpendicular magnetic write head and magnetic recording device
522014009737804/10/14Ferrite magnetic material, ferrite magnet, and ferrite sintered magnet
532014009792804/10/14Common mode filter
542014009843904/10/14Thermally-assisted magnetic write head, head gimbal assembly, head arm assembly, and magnetic disk unit
552014009844104/10/14Perpendicular magnetic write head and magnetic recording device
562014009737804/10/14Ferrite magnetic material, ferrite magnet, and ferrite sintered magnet
572014009792804/10/14Common mode filter
582014009843904/10/14Thermally-assisted magnetic write head, head gimbal assembly, head arm assembly, and magnetic disk unit
592014009844104/10/14Perpendicular magnetic write head and magnetic recording device
602014008474903/27/14Thin film piezoelectric device
612014008475103/27/14Driving apparatus
622014008475403/27/14Thin film piezoelectric device
632014008585403/27/14Circuit board incorporating semiconductor ic and manufacturing method thereof
642014008643603/27/14Piezoelectric sounder
652014008474903/27/14Thin film piezoelectric device
662014008475103/27/14Driving apparatus
672014008475403/27/14Thin film piezoelectric device
682014008585403/27/14Circuit board incorporating semiconductor ic and manufacturing method thereof
692014008643603/27/14Piezoelectric sounder
702014007791403/20/14Coil component and magnetic metal powder containing resin used therefor
712014007791403/20/14Coil component and magnetic metal powder containing resin used therefor
722014007089103/13/14High frequency amplifier
732014007089103/13/14High frequency amplifier
742014005476702/27/14Terminal structure and semiconductor device
752014005476802/27/14Terminal structure and semiconductor device
762014005476902/27/14Terminal structure, and semiconductor element and module substrate comprising the same
772014005477002/27/14Terminal structure, and semiconductor element and module substrate comprising the same
782014005497202/27/14Wireless power transmission system
792014005591002/27/14Ceramic electronic component
802014005758102/27/14Mixer having frequency selectivity
812014005758502/27/14Frequency converter
822014004308602/13/14Mixer
832014004370702/13/14Estimation method of curie temperature distribution width
842014004371902/13/14Laminated capacitor
852014004394802/13/14Plasmon generator and thermally-assisted magnetic recording head having the same
862014003543702/06/14Driving apparatus
872014003543902/06/14Piezoelectric device
882014003544002/06/14Piezoelectric device
892014003654702/06/14Power supply device
902014002932401/30/14Power supply device
912014002073801/23/14Solar cell, and process for producing solar cell
922014002194301/23/14Magnetic sensor system
932014002202801/23/14Thin film balun
942014002268701/23/14Antistatic device
952014001623301/16/14Multilayer film, magnetic head, magnetic head device, magnetic recording/reproducing apparatus and method for manufacturing multilayer film
962014000914501/09/14Magnetic sensor
972014000924101/09/14Laminated structural type balun
982014000141301/02/14Active material, electrode, lithium ion secondary battery, and method for manufacturing active material
992014000292101/02/14Thin-film magnetic recording head with thin film which constructs sensor or heater beneath main magnetic pole
1002014000441601/02/14Active material, method for manufacturing active material, electrode, lithium ion secondary battery, and method for manufacturing lithium ion secondary battery
1012014000441701/02/14Active material, method for manufacturing active material, electrode, and lithium ion secondary battery
1022013034438412/26/13Electrode comprising protective layer for lithium ion secondary battery and lithium ion secondary battery
1032013032862612/12/13Bias control circuit
1042013033026112/12/13Active material and positive electrode and lithium-ion second battery using same
1052013032862612/12/13Bias control circuit
1062013033026112/12/13Active material and positive electrode and lithium-ion second battery using same
1072013032081312/05/13Dielectric device
1082013032081412/05/13Piezoelectric device
1092013031418911/28/13Coil component and method of manufacturing the same
1102013031649011/28/13Solar cell and solar cell production method
1112013028650710/31/13Thin-film magnetic head and method of making where the head includes an antireflection film covering a leading shield
1122013027124910/17/13Magnetic body
1132013027187210/17/13Wafer for magnetic head and method for manufacturing the same
1142013026512710/10/13Soft magnetic alloy powder, compact, powder magnetic core, and magnetic element
1152013026675810/10/13Method for producing laminated electronic component, and laminated electronic component
1162013025659110/03/13Negative electrode active material, electrode containing the same, and lithium ion secondary battery having the electrode
1172013025659210/03/13Lithium-ion secondary battery
1182013025684810/03/13Electronic component module and method of manufacturing the same
1192013025717310/03/13Wireless power transmission system
1202013025754010/03/13High frequency amplifier
1212013025757610/03/13Multilayer coil component
1222013025768210/03/13High-frequency transmission line, antenna, and electronic circuit board
1232013025768310/03/13Projection type display device, display system, and display method
1242013025851410/03/13Microwave-assisted magnetic recording device and method using non-constant microwave
1252013025852410/03/13Spin conduction element and magnetic sensor and magnetic head using spin conduction
1262013025852710/03/13Magnetic head and magnetic recording apparatus
1272013025854410/03/13Thin film capacitor
1282013025854510/03/13Thin film capacitor
1292013025882410/03/13Thermally-assisted magnetic recording head having temperature sensor embedded on dielectric waveguide
1302013026022610/03/13Nonaqueous electrolyte for lithium-ion secondary battery and lithium-ion secondary battery
1312013026022710/03/13Lithium-ion secondary battery
1322013026022810/03/13Lithium-ion secondary battery
1332013026024210/03/13Negative electrode for lithium-ion secondary battery and lithium-ion secondary battery
1342013026024310/03/13Negative electrode and lithium ion secondary battery
1352013026024710/03/13Lithium ion secondary battery
1362013026024810/03/13Active material and lithium ion secondary battery
1372013026025610/03/13Lithium-ion secondary battery
1382013024954109/26/13Movable coil scanner systems and methods
1392013025074209/26/13Thermally-assisted magnetic recording head, head gimbals assembly, head arm assembly, magnetic disk unit, and light transmission unit
1402013024077609/19/13Langasite-type oxide material, method for producing same, and raw material used in the production method
1412013024087409/19/13Layered film including heteroepitaxial pn junction oxide thin film
1422013024243009/19/13Magnetic recording medium, method for manufacturing magnetic recording medium, and magnetic recording or reproducing apparatus
1432013022909009/05/13Piezoelectric generating element and method for estimating power generation amount of piezoelectric generating element
1442013022973009/05/13Thermally-assisted magnetic recording head including a magnetic pole and a heating element
1452013021969808/29/13Method of manufacturing thermally-assisted magnetic recording head
1462013022209208/29/13Thin-film magnetic oscillation element
1472013022210108/29/13Coil component and method for producing same
1482013022210608/29/13Chip thermistor and thermistor assembly board
1492013022296908/29/13Dielectric ceramic composition and electronic device
1502013022297008/29/13Dielectric ceramic composition and electronic device
1512013022297408/29/13Dielectric ceramic composition and electronic device
1522013022364008/29/13Headphone, headphone stand and headphone system
1532013021969808/29/13Method of manufacturing thermally-assisted magnetic recording head
1542013022209208/29/13Thin-film magnetic oscillation element
1552013022210108/29/13Coil component and method for producing same
1562013022210608/29/13Chip thermistor and thermistor assembly board
1572013022296908/29/13Dielectric ceramic composition and electronic device
1582013022297008/29/13Dielectric ceramic composition and electronic device
1592013022297408/29/13Dielectric ceramic composition and electronic device
1602013022364008/29/13Headphone, headphone stand and headphone system
1612013021564808/22/13Switching power supply device
1622013021572508/22/13Thermally assisted magnetic head, magnetic head device and magnetic recording/reproducing apparatus including a recording element and a near-field light generating element.
1632013021564808/22/13Switching power supply device
1642013021572508/22/13Thermally assisted magnetic head, magnetic head device and magnetic recording/reproducing apparatus including a recording element and a near-field light generating element.
1652013020840108/15/13Electronic component and method for manufacturing electronic component
1662013020987108/15/13Active material, process for production of active material, and lithium ion secondary battery
1672013020840108/15/13Electronic component and method for manufacturing electronic component
1682013020987108/15/13Active material, process for production of active material, and lithium ion secondary battery
1692013020181308/08/13Recordable optical disc, recording device, and recording method
1702013020181308/08/13Recordable optical disc, recording device, and recording method
1712013019287308/01/13Structure body and electronic component and printed wiring board including the same
1722013019336708/01/13Piezoelectric composition and piezoelectric element
1732013019381008/01/13Laminated piezoelectric device
1742013019405508/01/13Directional coupler
1752013019468408/01/13Lens drive device
1762013019287308/01/13Structure body and electronic component and printed wiring board including the same
1772013019336708/01/13Piezoelectric composition and piezoelectric element
1782013019381008/01/13Laminated piezoelectric device
1792013019405508/01/13Directional coupler
1802013019468408/01/13Lens drive device
1812013018646807/25/13Photoelectric conversion device and photoelectric conversion device dye, and compound
1822013018757007/25/13Light emitting element drive device
1832013019016307/25/13Dielectric ceramic and electronic component using the same
1842013018646807/25/13Photoelectric conversion device and photoelectric conversion device dye, and compound
1852013018757007/25/13Light emitting element drive device
1862013019016307/25/13Dielectric ceramic and electronic component using the same
1872013018237607/18/13Bus bar and electronic device
1882013018237607/18/13Bus bar and electronic device
1892013017666407/11/13Electronic device chassis and electronic device
1902013017666407/11/13Electronic device chassis and electronic device
1912013016859907/04/13Precursor, process for production of precursor, process for production of active material, and lithium ion secondary battery
1922013016926707/04/13Current sensor
1932013017011307/04/13Bracket and electronic device
1942013016859907/04/13Precursor, process for production of precursor, process for production of active material, and lithium ion secondary battery
1952013016926707/04/13Current sensor
1962013017011307/04/13Bracket and electronic device
1972013016210806/27/13Piezoelectric ceramic and piezoelectric device
1982013016210806/27/13Piezoelectric ceramic and piezoelectric device
1992013015438206/20/13Wireless power feeder and wireless power transmission system
2002013015461006/20/13Powder sensor
2012013015478706/20/13Coil device
2022013015438206/20/13Wireless power feeder and wireless power transmission system
2032013015461006/20/13Powder sensor
2042013015478706/20/13Coil device
2052013014739906/13/13Light emitting element drive device and lighting device
2062013015022606/13/13Dielectric ceramic composition
2072013014739906/13/13Light emitting element drive device and lighting device
2082013015022606/13/13Dielectric ceramic composition
2092013013937806/06/13Method of manufacturing thermally-assisted magnetic recording head and alignment apparatus
2102013014120406/06/13Vertical transformer
2112013014182606/06/13Esd protection device
2122013013937806/06/13Method of manufacturing thermally-assisted magnetic recording head and alignment apparatus
2132013014120406/06/13Vertical transformer
2142013014182606/06/13Esd protection device
2152013013496905/30/13Three-dimensional magnetic field sensor and method of producing same
2162013013507305/30/13Transformer
2172013013583405/30/13Terminal structure, printed circuit board, module board, electronic device, and method for manufacturing terminal structure
2182013013496905/30/13Three-dimensional magnetic field sensor and method of producing same
2192013013507305/30/13Transformer
2202013013583405/30/13Terminal structure, printed circuit board, module board, electronic device, and method for manufacturing terminal structure
2212013012620805/23/13Coating and electronic component
2222013012838205/23/13Suspension with high conductivity ground layer
2232013012838705/23/13Suspension with high conductivity ground layer
2242013012838805/23/13Suspension with high conductivity ground layer
2252013012841005/23/13Method of manufacturing thin film capacitor and thin film capacitor
2262013013005905/23/13Coating and electronic component
2272013013010605/23/13Active material, electrode containing the active material, lithium secondary battery including the electrode, and method for making active material
2282013012620805/23/13Coating and electronic component
2292013012838205/23/13Suspension with high conductivity ground layer
2302013012838705/23/13Suspension with high conductivity ground layer
2312013012838805/23/13Suspension with high conductivity ground layer
2322013012841005/23/13Method of manufacturing thin film capacitor and thin film capacitor
2332013013005905/23/13Coating and electronic component
2342013013010605/23/13Active material, electrode containing the active material, lithium secondary battery including the electrode, and method for making active material
2352013012095005/16/13Band-pass filter module and module substrate
2362013012103405/16/13Dc-dc converter
2372013012095005/16/13Band-pass filter module and module substrate
2382013012103405/16/13Dc-dc converter
2392013011541105/09/13Method for producing laminated electronic component, and laminated electronic component
2402013011541105/09/13Method for producing laminated electronic component, and laminated electronic component
2412013010644505/02/13Powder sensor
2422013009983404/25/13Ramp signal generation circuit and ramp signal adjustment circuit
2432013009169504/18/13Method of manufacturing a thermally-assisted magnetic recording head that suppresses protrusion of a plasmon generator
2442013009325404/18/13Wireless power feeder and wireless power transmission system
2452013009412104/18/13Laminated ceramic electronic parts
2462013008831904/11/13Chip thermistor and method of manufacturing same
2472013008839804/11/13Antenna apparatus and wireless communication device using same
2482013008262804/04/13Dc-dc converter
2492013008278704/04/13Spin injection layer robustness for microwave assisted magnetic recording


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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