Patent Ranking in Japan - Applicant details - Japanese version

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Hitachi Metals Co., Ltd.

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  2013 Application Ranking      244th  publications: 190 下降2012: 223th  205)

  2013 Acquisition Ranking      161th  registrations: 257 上昇2012: 184th  215)

(update:Jul 1, 2022)

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公報番号発明の名称公報発行日備考
特開 2013-205610 Hollow shaft, magnet roll and developing roll Oct 7, 2013
特開 2013-204095 Rare earth element recovery method Oct 7, 2013
特開 2013-207134 Bulk RH diffusion source Oct 7, 2013
特開 2013-204051 Method for manufacturing cylindrical sputtering target material Oct 7, 2013
特開 2013-204126 Method for electrolytic reduction deposition of rare earth elements Oct 7, 2013
特開 2013-208016 Motor drive Oct 7, 2013
特開 2013-202736 Grinding machine Oct 7, 2013
特開 2013-200303 Magnetic sensor device Oct 3, 2013
特開 2013-201297 Magnetic sheet, transmission coil parts and non-contact charging device Oct 3, 2013
特開 2013-201296 Transmission coil parts and non-contact charging device Oct 3, 2013
特開 2013-195368 Defect detection device Sep 30, 2013
特開 2013-197570 Composite core, reactor and power supply Sep 30, 2013
特開 2013-182932 PTC element electrode forming method and PTC element Sep 12, 2013
特開 2013-181189 Method for producing metal foil by electrolytic method Sep 12, 2013
再表 2012-14596 Magnetic gear device and holding member Sep 12, 2013

46-60 (total:190)

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2013-205610 2013-204095 2013-207134 2013-204051 2013-204126 2013-208016 2013-202736 2013-200303 2013-201297 2013-201296 2013-195368 2013-197570 2013-182932 2013-181189 2012-14596

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