Patent Ranking in Japan - Applicant details - Japanese version

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Hitachi Metals Co., Ltd.

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  2018 Application Ranking      98th  publications: 422 下降2017: 60th  737)

  2018 Acquisition Ranking      83th  registrations: 356 上昇2017: 106th  302)

(update:Jan 11, 2022)

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Publication numberTitle of the InventionPublic. dateRemarks
B 6427862 Dust core, method of manufacturing the same, inductance element using the dust core, and rotating electric machine Nov 28, 2018
B 6427893 Electrolytic aluminum foil, electricity storage device current collector, electricity storage device electrode, electricity storage device Nov 28, 2018
B 6427991 Dust core Nov 28, 2018
B 6428116 Forging die and its manufacturing method Nov 28, 2018
B 6428224 Polymer connections for power cables and railway vehicles Nov 28, 2018
B 6428463 Halogen-free flame-retardant resin composition, and insulated wire and cable using the same Nov 28, 2018
B 6428959 Entrapment detection switch Nov 28, 2018
B 6429123 Power transmission cable Nov 28, 2018
B 6424679 Wire harness manufacturing method and manufacturing apparatus Nov 21, 2018
B 6424681 Method for producing pellets for foamed resin molding Nov 21, 2018
B 6424711 Ceramic roll and manufacturing method thereof Nov 21, 2018
B 6424748 Non-halogen flame-retardant insulated wire and non-halogen flame-retardant cable Nov 21, 2018
B 6424767 Insulated wire and cable Nov 21, 2018
B 6424925 Plated copper wire, plated stranded wire, insulated wire, and method of manufacturing plated copper wire Nov 21, 2018
B 6424950 Composite cables, composite harnesses, and vehicles Nov 21, 2018

31-45 (total:368)

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6427862 6427893 6427991 6428116 6428224 6428463 6428959 6429123 6424679 6424681 6424711 6424748 6424767 6424925 6424950

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Patent Ranking in Japan

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