Patent Ranking in Japan - Applicant details - Japanese version

ホーム > Japan Patent Ranking > Nippon Telegraph and Telephone Corporation > 2012 > Patents

Nippon Telegraph and Telephone Corporation

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

  2012 Application Ranking      21th  publications: 1735 下降2011: 20th  1890)

  2012 Acquisition Ranking      21th  registrations: 1572 上昇2011: 22th  1516)

(update:Jan 27, 2023)

2011  2013  2014  2015  2016  2017  2018  2019  2020  2021  2022  2023 

公報番号発明の名称公報発行日備考
特許 5105327 Overlay node, overlay network including the overlay node, overlay routing method, and program therefor Dec 26, 2012 共同出願
特許 5106316 Wireless communication methods, wireless communication systems, and base stations Dec 26, 2012
特許 5106408 Video encoding method and decoding method, devices thereof, programs thereof, and storage medium recording the programs Dec 26, 2012
特許 5107302 Multicast distribution system and its traffic volume totalizer, traffic volume calculation method, and router device Dec 26, 2012
特許 5107823 Authentication message exchange system and authentication message exchange method Dec 26, 2012
特許 5107863 Optical Orthogonal Frequency Division Multiplexing Transmission Circuit Dec 26, 2012
特許 5107875 Audio equipment and acoustic systems Dec 26, 2012
特許 5107879 Frame rate conversion method, frame rate conversion device, frame rate conversion program, and computer-readable recording medium recording the program Dec 26, 2012
特許 5107971 User experience quality estimation system and method Dec 26, 2012
特許 5108683 Communication slot allocation method for communication systems, communication systems, base stations and terminals Dec 26, 2012
特許 5108728 Communication system and communication method Dec 26, 2012
特許 5108793 Electric field communication system Dec 26, 2012 共同出願
特許 5108804 Content presentation method, content presentation device, content presentation program, and recording medium Dec 26, 2012
特許 5108830 Fallback control method, fallback control system, call control device and call control program Dec 26, 2012
特許 5108833 Network systems, nodes, packet forwarding methods and their programs Dec 26, 2012

1-15 (total:1572)

1 2 3 4 5 6 7next>

: select publication number

Copy all numbers

5105327 5106316 5106408 5107302 5107823 5107863 5107875 5107879 5107971 5108683 5108728 5108793 5108804 5108830 5108833

※ 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

2023 Application Ranking2023 Acquisition Ranking
2022 Application Ranking2022 Acquisition Ranking
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
2011 Application Ranking2011 Acquisition Ranking
Applicant Search (Japanese only)

今週の知財セミナー (1月23日~1月29日)

来週の知財セミナー (1月30日~2月5日)

2月3日(金) - 東京 港区

実践!拒絶理由通知対応(化学)

2月3日(金) - 神奈川 横浜市

【集合開催】営業秘密の保護と漏洩対策

特許事務所紹介 IP Force 特許事務所紹介

あいだ特許事務所

〒195-0074 東京都町田市山崎町1089-10 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 

溝上法律特許事務所

大阪府大阪市西区靱本町1丁目10番4号 本町井出ビル2F 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

〒101-0032 東京都千代田区岩本町2-12-7 東京リアル岩本町ビル7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