Patent Ranking in Japan - Applicant details - Japanese version

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Nippon Steel & Sumikin Engineering Co., Ltd.

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  2015 Application Ranking      416th  publications: 85 下降2014: 379th  97)

  2015 Acquisition Ranking      285th  registrations: 97 下降2014: 251th  157)

(update:Aug 12, 2022)

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Publication numberTitle of the InventionPublic. dateRemarks
B 5838034 Denitration control method and exhaust gas treatment facility Dec 24, 2015
B 5838117 Coke dry fire extinguishing equipment Dec 24, 2015
B 5838118 Combustion air introduction control method for coke dry fire extinguishing equipment Dec 24, 2015
B 5829971 Vibratory mold for continuous casting, method for setting preset force of coil spring provided therein, and method for preventing breakout in continuous casting Dec 9, 2015
B 5830423 Construction method of pile type offshore structure and pile type offshore structure Dec 9, 2015
B 5830591 Blast furnace bottom construction method Dec 9, 2015
B 5825975 Bucket cover device for buckets receiving red hot coke Dec 2, 2015
B 5825997 Repair welding method of electroslag welding Dec 2, 2015
B 5827511 Method for producing coal gas and method for producing methane Dec 2, 2015
B 5827915 Continuous casting mold Dec 2, 2015
B 5828051 Multiple tubes and systems to recover steam from geothermal wells Dec 2, 2015
B 5820678 Offshore structure and its installation structure Nov 24, 2015
B 5820953 Wind power generator assembly method, wind power generator disassembly method, wind power generator installation method, and wind power generator work vessel Nov 24, 2015
B 5816450 Lifting pipe lifting method Nov 18, 2015
B 5816476 Ethanol production apparatus and ethanol production method Nov 18, 2015

1-15 (total:134)

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5838034 5838117 5838118 5829971 5830423 5830591 5825975 5825997 5827511 5827915 5828051 5820678 5820953 5816450 5816476

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Patent Ranking in Japan

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加藤特許事務所

福岡市博多区博多駅前3丁目25番21号  博多駅前ビジネスセンター411号 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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〒248-0006 神奈川県鎌倉市小町2-11-14 山中MR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