Patent Ranking in Japan - Applicant details - Japanese version

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Nippon Steel & Sumitomo Metal Corporation

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  2016 Application Ranking      38th  publications: 865 上昇2015: 50th  794)

  2016 Acquisition Ranking      48th  registrations: 573 下降2015: 31th  858)

(update:Jan 21, 2021)

2011  2012  2013  2014  2015  2017  2018  2019  2020  2021 

Publication numberTitle of the InventionPublic. dateRemarks
B 6051335 Steel pipe for fuel injection pipe and fuel injection pipe using the same Dec 27, 2016
B 6051872 Seal structure of the coke oven kiln mouth Dec 27, 2016
B 6051883 Drying method of granulation material for sintering Dec 27, 2016
B 6051941 Apparatus and method for manufacturing different thickness steel sheets Dec 27, 2016
B 6051944 Apparatus and method for manufacturing different thickness steel sheets Dec 27, 2016
B 6051952 Fuel control method and fuel control apparatus for blast furnace gas-fired boiler Dec 27, 2016
B 6052054 Method of bending metal plate Dec 27, 2016
B 6052374 ERW steel pipe for line pipe and manufacturing method thereof Dec 27, 2016
B 6052430 Surface treated steel plate Dec 27, 2016
B 6052465 Method for manufacturing epitaxial silicon carbide wafer Dec 27, 2016
B 6052479 Method for manufacturing press-formed product, press-formed product and press device Dec 27, 2016
B 6052786 Hearth support structure for heating furnace Dec 27, 2016
B 6053455 Multi-axis joystick Dec 27, 2016
B 6048059 Molding temperature evaluation method and molding temperature evaluation system Dec 21, 2016
B 6048088 How to create an eelgrass field Dec 21, 2016

1-15 (total:631)

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6051335 6051872 6051883 6051941 6051944 6051952 6052054 6052374 6052430 6052465 6052479 6052786 6053455 6048059 6048088

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Patent Ranking in Japan

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ボングゥー特許商標事務所

〒120-0034 東京都足立区千住1-19-8 仁生堂B 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 

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横浜市中区本町1-7 東ビル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 

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大阪市北区豊崎3-20-9 三栄ビル7階 特許・実用新案 意匠 商標 訴訟 鑑定 コンサルティング