Patent Ranking in Japan - Applicant details - Japanese version

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Sumitomo Metal Mining Co., Ltd.

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　■　2016 Application Ranking      88th 　publications: 473 （上昇2015: 97th  445）

　■　2016 Acquisition Ranking      124th 　registrations: 281 （上昇2015: 148th  213）

（update：Feb 25, 2021）

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Publication numberTitle of the InventionPublic. dateRemarks
B 6051953 Platinum powder manufacturing method Dec 27, 2016
B 6052137 Target material for cylindrical sputtering target, cylindrical sputtering target, and method for manufacturing the same Dec 27, 2016
B 6052163 Method for producing nickel carbonate in an electric nickel production process Dec 27, 2016
B 6053724 Ion exchange resin and adsorption separation method of metal Dec 27, 2016
B 6055606 Arsenic adsorbent and arsenic immobilization method using the same Dec 27, 2016
B 6048166 Conductive adhesive composition and electronic device using the same Dec 21, 2016
B 6048172 Sorting plate, table specific gravity separator using the same, and specific gravity separation method Dec 21, 2016
B 6048212 Silicone resin composition for semiconductor element adhesion and silicon-containing cured product using the same Dec 21, 2016
B 6048329 Method for producing indium hydroxide powder and method for producing indium oxide powder Dec 21, 2016
B 6048357 Chemical processing equipment Dec 21, 2016
B 6048567 Manganese elution suppression method Dec 21, 2016
B 6048602 Position sensor roll Dec 21, 2016
B 6044463 Nickel cobalt manganese composite hydroxide and method for producing the same Dec 14, 2016
B 6044503 Conductive adhesive film and multi-junction solar cell using the same Dec 14, 2016
B 6040875 Powder supply device and smelting system using powder supply device Dec 7, 2016

1-15 (total:287)

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6051953 6052137 6052163 6053724 6055606 6048166 6048172 6048212 6048329 6048357 6048567 6048602 6044463 6044503 6040875

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Patent Ranking in Japan

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