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NEC Corporation

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  2011 Application Ranking      11th  publications: 3261 上昇2010: 13th  3662)

  2011 Acquisition Ranking      18th  registrations: 1809 上昇2010: 21th  1268)

(update:Jul 26, 2021)

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公報番号発明の名称公報発行日備考
再表 2010-1795 Quality deterioration point estimation device, method, and communication network system Dec 22, 2011
再表 2010-1860 Communication control method for network systems, mobile gateways, location management servers, and mobile nodes Dec 22, 2011
再表 2010-1928 Wireless communication system, method and program, base station device and multi-cell / multicast coordinated control device Dec 22, 2011
再表 2010-1957 Key exchange device, key exchange system, key exchange method, and storage medium Dec 22, 2011
再表 2010-1983 Communications system Dec 22, 2011
特表 2011-530839 Communications system Dec 22, 2011
特開 2011-259124 Service provision system, service provision method, service provision continuation judgment device, and program Dec 22, 2011
特開 2011-259128 Digital data transmission system, transmitter, receiver, and transmission method Dec 22, 2011
特開 2011-259161 Communication system, communication method, and communication processing program Dec 22, 2011
特開 2011-259201 Alignment marker duplication judgment circuit, alignment marker duplication judgment method and program Dec 22, 2011 共同出願
特開 2011-259256 Data processing equipment and data processing systems, their computer programs and data processing methods Dec 22, 2011
特開 2011-259260 Communication terminals, communication systems, communication methods, and computer programs Dec 22, 2011
特開 2011-259276 Routing management system, its processing method and program Dec 22, 2011
特開 2011-259277 Session control protocol compatible network system, outgoing/incoming call control method, and outgoing/incoming call control program Dec 22, 2011
特開 2011-259465 Positioning system and method in mobile communication network Dec 22, 2011

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2010-1795 2010-1860 2010-1928 2010-1957 2010-1983 2011-530839 2011-259124 2011-259128 2011-259161 2011-259201 2011-259256 2011-259260 2011-259276 2011-259277 2011-259465

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【名古屋オフィス】 〒462-0002愛知県名古屋市中区丸の内2-10-30インテリジェント林ビル2階 【可児オフィス】 〒509-0203岐阜県可児市下恵土 特許・実用新案 意匠 商標 外国特許 外国意匠 外国商標 鑑定 コンサルティング