Patent Ranking in Japan - Applicant details - Japanese version

ホーム > Japan Patent Ranking > Nippon Telegraph and Telephone Corporation > 2011 > Patents

Nippon Telegraph and Telephone Corporation

※ You can add "Nippon Telegraph and Telephone Corporation" to your own list by loggin in. About Login

  2011 Application Ranking      20th  publications: 1890 上昇2010: 24th  1708)

  2011 Acquisition Ranking      22th  registrations: 1516 下降2010: 20th  1293)

(update:Sep 16, 2021)

2012  2013  2014  2015  2016  2017  2018  2019  2020  2021 

公報番号発明の名称公報発行日備考
特許 4845107 Knowledge proof verification system Dec 28, 2011
特許 4845935 Wireless device Dec 28, 2011
特許 4846382 Resource management device Dec 28, 2011
特許 4846464 A system for issuing and verifying multiple public key certificates, and a method for issuing and verifying multiple public key certificates Dec 28, 2011
特許 4846676 Transmission rate control method, wireless base station device, and wireless packet communication system Dec 28, 2011
特許 4846743 Wireless communication system, interference canceling station and interference canceling method Dec 28, 2011
特許 4847222 Moving image filtering method, equipment, filtering program and its recording medium Dec 28, 2011
特許 4847546 Incoming call notification device, communication system, and incoming call notification method Dec 28, 2011
特許 4848049 Encoding method, decoding method, devices thereof, program, and recording medium Dec 28, 2011
特許 4845030 Information browsing system and method Dec 28, 2011
特許 4845858 Network topology/link capacity design processing method, system and program Dec 28, 2011
特許 4845998 Animation method, animation device, and animation program Dec 28, 2011
特許 4846624 Authentication proxy device, authentication proxy method, and authentication proxy program Dec 28, 2011
特許 4847483 Personal attribute information providing system and personal attribute information providing method Dec 28, 2011
特許 4847914 Quantum addition calculation method and quantum addition calculation device Dec 28, 2011

1-15 (total:1516)

1 2 3 4 5 6 7next>

: select publication number

Copy all numbers

4845107 4845935 4846382 4846464 4846676 4846743 4847222 4847546 4848049 4845030 4845858 4845998 4846624 4847483 4847914

※ You can add applicants to the list by logging in. Useful for checking trends in "Nippon Telegraph and Telephone Corporation" intellectual property.

About Login

  • このサイトをYahoo!ブックマークに登録
  • はてなブックマークに追加

Patent Ranking in Japan

2021 Application Ranking2021 Acquisition Ranking
2020 Application Ranking2020 Acquisition Ranking
2019 Application Ranking2019 Acquisition Ranking
2018 Application Ranking2018 Acquisition Ranking
2017 Application Ranking2017 Acquisition Ranking
2016 Application Ranking2016 Acquisition Ranking
2015 Application Ranking2015 Acquisition Ranking
2014 Application Ranking2014 Acquisition Ranking
2013 Application Ranking2013 Acquisition Ranking
2012 Application Ranking2012 Acquisition Ranking
Applicant Search (Japanese only)

特許事務所紹介 IP Force 特許事務所紹介

七星特許事務所

東京都外神田4-14-2 東京タイムズタワー2703号室 特許・実用新案 鑑定 

特許業務法人IPアシスト特許事務所

〒060-0002 札幌市中央区北2条西3丁目1番地太陽生命札幌ビル7階 特許・実用新案 商標 外国特許 訴訟 鑑定 コンサルティング 

和(なごみ)特許事務所

〒550-0005 大阪市西区西本町1-8-11 カクタスビル6F 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