Patent Ranking in Japan - Applicant details - Japanese version

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Kobe Steel Co., Ltd.

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  2015 Application Ranking      68th  publications: 591 下降2014: 52th  758)

  2015 Acquisition Ranking      41th  registrations: 552 下降2014: 40th  892)

(update:Jan 27, 2021)

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Publication numberTitle of the InventionPublic. dateRemarks
B 5836187 Vacuum degassing method Dec 24, 2015
B 5836223 Rotational deviation amount measuring device for bonded substrate, rotational displacement amount measuring method for bonded substrate, and method for manufacturing bonded substrate Dec 24, 2015
B 5836253 Radial gap type switch reluctance motor Dec 24, 2015
B 5837026 Aluminum alloy forged material for automobile and method for manufacturing the same Dec 24, 2015
B 5837472 Electromagnetic tube expansion method for rectangular section members Dec 24, 2015
B 5832172 Continuous kneading device Dec 16, 2015
B 5833473 Coke manufacturing raw material manufacturing method and coke manufacturing raw material manufactured by the manufacturing method Dec 16, 2015
B 5833474 Coke manufacturing raw material manufacturing method and coke manufacturing raw material manufactured by the manufacturing method Dec 16, 2015
B 5833485 Wire rod and steel wire using the same Dec 16, 2015
B 5833950 Welded joints made of steel with excellent corrosion resistance against dissimilar metals Dec 16, 2015
B 5833964 Steel plate excellent in bending workability, impact property and tensile property, and method for producing the same Dec 16, 2015
B 5833966 Welded joint with excellent fatigue characteristics Dec 16, 2015
B 5833983 Powder for dust core, and dust core Dec 16, 2015
B 5833984 Bearing steel and bearing parts with excellent rolling fatigue characteristics Dec 16, 2015
B 5833987 Aluminum alloy excellent in anodizing property and anodizing aluminum alloy member Dec 16, 2015

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5836187 5836223 5836253 5837026 5837472 5832172 5833473 5833474 5833485 5833950 5833964 5833966 5833983 5833984 5833987

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Patent Ranking in Japan

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