Patent Ranking in Japan - Applicant details - Japanese version

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NEC Corporation

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  2015 Application Ranking      14th  publications: 2122 上昇2014: 15th  1977)

  2015 Acquisition Ranking      15th  registrations: 1379 下降2014: 9th  2988)

(update:Jul 29, 2021)

2011  2012  2013  2014  2016  2017  2018  2019  2020  2021 

Publication numberTitle of the InventionPublic. dateRemarks
2013-157245 Multiplex optical transmission line, optical transmission system, and optical transmission method Dec 21, 2015
2013-157256 INTERWORK DEVICE, METHOD, AND PROGRAM Dec 21, 2015
2013-157282 Transmitter and transmission method Dec 21, 2015
2013-157298 Filter circuit, class F power amplifier, inverse class F power amplifier Dec 21, 2015
2013-157332 Action identification device, action identification system, and action identification program Dec 21, 2015
2013-157582 DESIGN SUPPORT DEVICE, DESIGN SUPPORT METHOD AND PROGRAM Dec 21, 2015
2013-157588 Information processing device, information processing method, and program Dec 21, 2015
2013-157603 Search query analysis device, search query analysis method, and program Dec 21, 2015
2013-160978 POWER RECEIVING DEVICE, POWER TRANSMISSION SYSTEM, PROGRAM, AND POWER RECEIVING METHOD Dec 21, 2015
2013-160979 Management device, base station, shared frequency use control method, and program Dec 21, 2015
2013-160980 Control device, base station, mobile station, core network node, method implemented in these, and program Dec 21, 2015
2013-161135 Wireless terminal, wireless station, wireless communication system, and method implemented therein Dec 21, 2015
2013-161136 Control device, wireless station, wireless terminal, and shared frequency use control method Dec 21, 2015
2013-161155 Image measuring device, image measuring method, and image measuring program Dec 21, 2015
2013-161172 Communication system, route control method, and route control device Dec 21, 2015

31-45 (total:2147)

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2013-157245 2013-157256 2013-157282 2013-157298 2013-157332 2013-157582 2013-157588 2013-157603 2013-160978 2013-160979 2013-160980 2013-161135 2013-161136 2013-161155 2013-161172

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Patent Ranking in Japan

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特許事務所紹介 IP Force 特許事務所紹介

デライブ知的財産事務所

〒210-0024 神奈川県川崎市川崎区日進町3-4 unicoA 303 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 

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 

天城国際特許事務所

神奈川県川崎市堀川町580番地 ソリッドスクエアビル 東館 4階 特許・実用新案 意匠 商標 外国特許 訴訟 鑑定 コンサルティング