Patent Ranking in Japan - Applicant details - Japanese version

ホーム > Japan Patent Ranking > Tosoh Corporation > 2021 Publications

Tosoh Corporation

※ You can add "Tosoh Corporation" to your own list by loggin in. About Login

  2021 Application Ranking      155th  publications: 230 下降2020: 144th  300)

  2021 Acquisition Ranking      134th  registrations: 181 上昇2020: 140th  206)

(update:Oct 14, 2021)

2011  2012  2013  2014  2015  2016  2017  2018  2019  2020 

Publication numberTitle of the InventionPublic. dateRemarks
2020-111140 Condensation ring compounds, their manufacturing methods, and materials for organic electroluminescence devices Oct 7, 2021
A 2021-154275 Regeneration method of organic matter adsorbent / absorbent made of polyvinyl chloride resin porous body Oct 7, 2021
A 2021-154494 Multi-layer fragrance-retaining film Oct 7, 2021
A 2021-155350 Cyclic azine compounds, materials for organic electroluminescent devices, electron transport materials for organic electroluminescent devices, and organic electroluminescent devices Oct 7, 2021
A 2021-155378 Triazine compound Oct 7, 2021
A 2021-155381 Method for Producing O-Substituted Hydroxylamine Derivative Oct 7, 2021
A 2021-155430 Cyclic azine compounds, their production methods, production intermediates, and applications Oct 7, 2021
A 2021-155523 Hydrolyzate and laminate Oct 7, 2021
A 2021-155735 Fluororesin and its manufacturing method Oct 7, 2021
A 2021-155736 Fluororesin and its manufacturing method Oct 7, 2021
A 2021-156826 Reagent container supply unit and automatic analyzer equipped with it Oct 7, 2021
A 2021-157996 Lithium-ion secondary battery negative electrode binder and lithium-ion secondary battery negative electrode material containing it Oct 7, 2021
A 2021-158315 Coupled polymers, solutions for forming organic semiconductor layers, organic semiconductor layers, and organic thin film transistors Oct 7, 2021
A 2021-151188 Cell culture substrate and its manufacturing method Sep 30, 2021
A 2021-152115 Multimer composition, blocked multimer composition and method for producing these Sep 30, 2021

16-30 (total:245)

: select publication number

Copy all numbers

2020-111140 2021-154275 2021-154494 2021-155350 2021-155378 2021-155381 2021-155430 2021-155523 2021-155735 2021-155736 2021-156826 2021-157996 2021-158315 2021-151188 2021-152115

※ You can add applicants to the list by logging in. Useful for checking trends in "Tosoh 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

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
2011 Application Ranking2011 Acquisition Ranking
Applicant Search (Japanese only)

今週の知財セミナー (10月18日~10月24日)

10月19日(火) -

強い食品特許の作り方

10月19日(火) -

特許調査の第一歩

10月19日(火) -

強い食品特許の作り方

来週の知財セミナー (10月25日~10月31日)

10月26日(火) - 東京 港区

企業活動における著作権対応実務

10月27日(水) - 東京 港区

知財契約における基本と実践

10月28日(木) - 東京 港区

良い発明提案書の書き方

特許事務所紹介 IP Force 特許事務所紹介

特許業務法人 湘洋内外特許事務所

〒220-0004 横浜市西区北幸1-11-15 横浜STビル8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 

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 

中井国際特許事務所

大阪府大阪市中央区北浜東1-12 千歳第一ビル4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