Patent Ranking in Japan - Applicant details - Japanese version

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NEC Corporation

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  2021 Application Ranking      15th  publications: 822 上昇2020: 19th  1444)

  2021 Acquisition Ranking      6th  registrations: 901 上昇2020: 11th  1338)

(update:Jul 29, 2021)

2011  2012  2013  2014  2015  2016  2017  2018  2019  2020 

Publication numberTitle of the InventionPublic. dateRemarks
B 6904364 System construction support device, method and program Jul 14, 2021
B 6904366 Wireless terminal and its method Jul 14, 2021
B 6904389 Heat dissipation parts and mounting board Jul 14, 2021
B 6904394 Communications system Jul 14, 2021
B 6904397 Communication devices, methods in communication devices, base stations and methods in base stations Jul 14, 2021
B 6904412 Replicated data control device, replicated data control system, replicated data control method and replicated data control program Jul 14, 2021
B 6904415 Image processing equipment, tracking methods and programs Jul 14, 2021
B 6904417 Random number calculation device, random number calculation method, encryption device, and random number calculation program Jul 14, 2021
B 6904418 Information processing equipment, information processing system, information processing method, and program Jul 14, 2021
B 6904419 Radio access network nodes, core network nodes, and wireless terminals and their methods Jul 14, 2021
B 6904420 Information selection device, information selection method, and information selection program Jul 14, 2021
B 6904421 Store equipment, store management methods, programs Jul 14, 2021
B 6904425 Lithium ion secondary battery Jul 14, 2021
B 6904427 Transfer work control device, transfer work control method, and transfer work control program Jul 14, 2021
B 6904430 Information processing equipment, control methods, and programs Jul 14, 2021

121-135 (total:910)

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6904364 6904366 6904389 6904394 6904397 6904412 6904415 6904417 6904418 6904419 6904420 6904421 6904425 6904427 6904430

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Patent Ranking in Japan

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Applicant Search (Japanese only)

特許事務所紹介 IP Force 特許事務所紹介

特許業務法人 牛木国際特許事務所

〒105-0001 東京都港区虎ノ門1丁目14番1号 郵政福祉琴平ビル 3階 特許・実用新案 意匠 商標 外国特許 外国意匠 外国商標 訴訟 鑑定 コンサルティング 

ボングゥー特許商標事務所

〒120-0034 東京都足立区千住1-19-8 仁生堂B 2階 特許・実用新案 意匠 商標 外国特許 外国意匠 外国商標 訴訟 鑑定 コンサルティング 

三都国際特許商標事務所

〒530-0044 大阪府大阪市北区東天満1丁目11番15号 若杉グランドビル別館802 特許・実用新案 意匠 商標 外国特許 外国意匠 外国商標 訴訟 鑑定 コンサルティング