Patent Ranking in Japan - Applicant details - Japanese version

ホーム > Japan Patent Ranking > Sumitomo Chemical Co., Ltd. > 2021 Patents

Sumitomo Chemical Co., Ltd.

※ You can add "Sumitomo Chemical Co., Ltd." to your own list by loggin in. About Login

  2021 Application Ranking      54th  publications: 351 下降2020: 42th  791)

  2021 Acquisition Ranking      55th  registrations: 239 下降2020: 49th  479)

(update:Jul 21, 2021)

2011  2012  2013  2014  2015  2016  2017  2018  2019  2020 

Publication numberTitle of the InventionPublic. dateRemarks
B 6904903 Polyimide-based varnish for forming a film for the front plate for surface protection of a flexible display, a method for manufacturing a polyimide film for the front plate for surface protection of a flexible display using it, and a front plate for surface protection of a flexible display Polyimide film Jul 21, 2021
B 6905057 Method for producing polymer compound Jul 21, 2021
B 6905330 Method for producing compound, resin, resist composition and resist pattern Jul 21, 2021
B 6905331 Method for manufacturing resin, resist composition and resist pattern Jul 21, 2021
B 6905533 3-Pyridyloxyaniline compounds and their uses Jul 21, 2021
B 6905987 Imide compounds and their uses Jul 21, 2021
B 6906205 Manufacturing method of semiconductor laminate and manufacturing method of nitride crystal substrate Jul 21, 2021
B 6906895 Polarizer Jul 21, 2021
B 6907739 Composition and light emitting device using it Jul 21, 2021
B 6908048 the film Jul 21, 2021
B 6901473 Manufacturing method of metal oxynitride semiconductor film and metal oxynitride semiconductor film Jul 14, 2021
B 6901720 Particles for laminated molding, molded body, and manufacturing method of molded body Jul 14, 2021
B 6901731 How to test for pancreatic cancer Jul 14, 2021
B 6901844 Nitride crystal substrate manufacturing method and crystal growth substrate Jul 14, 2021
B 6901995 Film thickness measurement method, method for manufacturing nitride semiconductor laminates, and nitride semiconductor laminates Jul 14, 2021

1-15 (total:262)

1 2 3 4 5 6 7next>

: select publication number

Copy all numbers

6904903 6905057 6905330 6905331 6905533 6905987 6906205 6906895 6907739 6908048 6901473 6901720 6901731 6901844 6901995

※ You can add applicants to the list by logging in. Useful for checking trends in "Sumitomo Chemical Co., Ltd." 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)

来週の知財セミナー (7月26日~8月1日)

特許事務所紹介 IP Force 特許事務所紹介

弁護士法人クレオ国際法律特許事務所

〒103-0028 東京都中央区八重洲一丁目4番16号 東京建物八重洲ビル2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 

特許業務法人 IPX

東京都港区北青山2丁目7番20号 第二猪瀬ビル3F 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