Patent Ranking in Japan - Applicant details - Japanese version

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TDK Corporation

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  2013 Application Ranking      97th  publications: 486 下降2012: 71th  572)

  2013 Acquisition Ranking      72th  registrations: 531 下降2012: 51th  666)

(update:Jan 28, 2021)

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公報番号発明の名称公報発行日備考
特許 5347604 Active material particles containing LiVOPO4 as a main component having an α-type crystal structure, electrodes containing the active material particles, a lithium secondary battery provided with the electrodes, and a method for producing the active material particles. Nov 20, 2013
特許 5348208 Optical drive device Nov 20, 2013
特許 5347952 Lens drive device Nov 20, 2013
特許 5347718 Mixer and frequency converter Nov 20, 2013
特許 5348117 Mounting structure of electrostatic protection element Nov 20, 2013
特許 5347760 Multiple power control system and power converter Nov 20, 2013
特許 5344829 Integrated circuit Nov 20, 2013
特許 5348110 Rare earth magnets, manufacturing methods and rotating machines for rare earth magnets Nov 20, 2013
特許 5338225 Switching power supply Nov 13, 2013
特許 5339029 Firing furnace control method and firing equipment Nov 13, 2013
特許 5343826 Coil parts Nov 13, 2013
特許 5339051 Antistatic element and its composite electronic components Nov 13, 2013
特許 5338714 Magnetic sensor, magnetic detector, and magnetic head Nov 13, 2013
特許 5338956 Rare earth sintered magnet Nov 13, 2013
特許 5338795 Chip varistor Nov 13, 2013

61-75 (total:531)

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5347604 5348208 5347952 5347718 5348117 5347760 5344829 5348110 5338225 5339029 5343826 5339051 5338714 5338956 5338795

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兵庫県西宮市高木西町18番5号 特許・実用新案 意匠 商標 外国特許 訴訟 コンサルティング