Patent Ranking in Japan - Applicant details - Japanese version

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Nippon Steel & Sumikin Engineering Co., Ltd.

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  2017 Application Ranking      523th  publications: 73 下降2016: 441th  79)

  2017 Acquisition Ranking      447th  registrations: 59 下降2016: 319th  99)

(update:Nov 25, 2021)

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Publication numberTitle of the InventionPublic. dateRemarks
B 6097869 Ethanol manufacturing method Mar 15, 2017
B 6093225 Outlet rod exchange device Mar 8, 2017
B 6088214 Hydrocarbon synthesis reactor start-up method Mar 1, 2017
B 6084101 Desulfurization equipment and desulfurization method Feb 22, 2017
B 6071691 Hydrocarbon synthesis reactor Feb 1, 2017
B 6073174 Rotary press-fitting device and rotary press-fitting method Feb 1, 2017
B 6073175 How to install the drain pipe Feb 1, 2017
B 6067467 Thin film electrostatic coating device Jan 25, 2017
B 6062092 Industrial Reactor Operation Method, Industrial Reactor Controller, and Industrial Reactor System Jan 18, 2017
B 6059383 Metal ion supply device Jan 11, 2017
B 6060320 Phosphorus recovery system in water to be treated, phosphorus recovery method in water to be treated Jan 11, 2017

61-71 (total:71)

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6097869 6093225 6088214 6084101 6071691 6073174 6073175 6067467 6062092 6059383 6060320

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Patent Ranking in Japan

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