Patent Ranking in Japan - Applicant details - Japanese version

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NEC Corporation

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  2021 Application Ranking      15th  publications: 1145 上昇2020: 19th  1444)

  2021 Acquisition Ranking      6th  registrations: 1093 上昇2020: 11th  1338)

(update:Sep 16, 2021)

2011  2012  2013  2014  2015  2016  2017  2018  2019  2020 

Publication numberTitle of the InventionPublic. dateRemarks
B 6933139 Received signal processing device and received signal processing method Sep 8, 2021
B 6933161 Image processing device, image processing method, program Sep 8, 2021
B 6933207 Transmitter, method and program Sep 8, 2021
B 6933216 Non-aqueous electrolyte and lithium ion secondary battery Sep 8, 2021
B 6933217 Table meaning estimation system, method and program Sep 8, 2021
B 6933221 Embedded SIM management system, node device, embedded SIM management method, program, information registrant device Sep 8, 2021
B 6933225 Equipment and methods for relay selection Sep 8, 2021
B 6933226 Equipment for network selection Sep 8, 2021
B 6933249 Area-specific environmental management system, method and program Sep 8, 2021
B 6933263 Data processing device, loop control device, data processing method, loop control method and program Sep 8, 2021
B 6933271 Settlement device and POS device Sep 8, 2021
B 6933273 Shelf allocation information generation system Sep 8, 2021
B 6933283 Methods and devices for performing communication Sep 8, 2021
B 6933284 Dedicated core network (DCN) selection Sep 8, 2021
B 6933292 Optical repeater, manufacturing method of optical repeater and relay method of optical signal Sep 8, 2021

16-30 (total:1103)

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6933139 6933161 6933207 6933216 6933217 6933221 6933225 6933226 6933249 6933263 6933271 6933273 6933283 6933284 6933292

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Patent Ranking in Japan

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北大阪特許事務所

〒564-0051 大阪府吹田市豊津町1番18号 エクラート江坂ビル4F 特許・実用新案 意匠 商標 外国特許 鑑定 コンサルティング 

羽鳥国際特許商標事務所

群馬県前橋市北代田町645-5 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 

特許業務法人 広江アソシエイツ特許事務所

〒500-8368 岐阜県 岐阜市 宇佐3丁目4番3号 4-3,Usa 3-Chome, Gifu-City, 500-8368 JAPAN 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