Patent Ranking in Japan - Applicant details - Japanese version

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TDK Corporation

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  2021 Application Ranking      137th  publications: 12 下降2020: 54th  658)

  2021 Acquisition Ranking      43th  registrations: 53 上昇2020: 64th  403)

(update:Jan 27, 2021)

2011  2012  2013  2014  2015  2016  2017  2018  2019  2020 

Publication numberTitle of the InventionPublic. dateRemarks
B 6819262 Wireless terminals and wireless communication systems Jan 27, 2021
B 6819274 Piezoelectric unit Jan 27, 2021
B 6819314 Common mode filter and its manufacturing method Jan 27, 2021
B 6819325 Switching power supply Jan 27, 2021
B 6819346 Ceramic electronic components Jan 27, 2021
B 6819351 Switching power supply Jan 27, 2021
B 6819361 Magnetic sensor Jan 27, 2021
B 6819395 Coil parts Jan 27, 2021
B 6819799 How to use the product-sum calculator Jan 27, 2021
B 6819817 Spin-orbit torque type magnetization rotating element, spin-orbit torque type magnetoresistive element and magnetic memory Jan 27, 2021
B 6819843 How to control magnetic recording arrays, neuromorphic devices and magnetic recording arrays Jan 27, 2021
B 6819847 Reservoir element and arithmetic circuit Jan 27, 2021
B 6821946 Electronic components and their manufacturing methods Jan 27, 2021
B 6822127 Magnetic sensor Jan 27, 2021
B 6822133 Transport container connection device, load port device, transport container storage stocker and transport container connection method Jan 27, 2021

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6819262 6819274 6819314 6819325 6819346 6819351 6819361 6819395 6819799 6819817 6819843 6819847 6821946 6822127 6822133

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Patent Ranking in Japan

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名東特許事務所

愛知県名古屋市名東区勢子坊2−1408−304 特許・実用新案 意匠 商標 訴訟 鑑定 コンサルティング 

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愛知県名古屋市天白区中平三丁目2702番地 グランドールS 203号 特許・実用新案 意匠 商標 外国特許 外国商標 訴訟 鑑定 コンサルティング 

久野特許事務所

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