Patent Ranking in Japan - Applicant details - Japanese version

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Nippon Seiko Co., Ltd.

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  2019 Application Ranking      100th  publications: 436 下降2018: 94th  448)

  2019 Acquisition Ranking      53th  registrations: 462 上昇2018: 88th  346)

(update:Nov 25, 2021)

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Publication numberTitle of the InventionPublic. dateRemarks
2019-58766 Decelerator Dec 26, 2019
2019-131561 Urea-based grease composition and rolling bearing containing the same Dec 26, 2019
A 2019-217609 Piezoelectric actuator and manipulator Dec 26, 2019
A 2019-217880 Connecting device Dec 26, 2019
A 2019-218967 Rack shaft, steering device, and method for manufacturing rack shaft Dec 26, 2019
A 2019-218971 Ball screw device and electric power steering device Dec 26, 2019
A 2019-218994 Resin gear and method of manufacturing resin gear Dec 26, 2019
A 2019-219169 Torque measuring device Dec 26, 2019
A 2019-219263 Force sensor Dec 26, 2019
2018-181304 Steering device Dec 19, 2019
2019-117297 Rolling parts inspection method and rolling parts inspection device Dec 19, 2019
A 2019-214074 Swing caulking device, hub unit bearing manufacturing method, and vehicle manufacturing method Dec 19, 2019
A 2019-214075 Dynamic load measuring method of oscillating forging device, dynamic load measuring device, calibration method of oscillating forging device, hub unit bearing manufacturing method, vehicle manufacturing method Dec 19, 2019
A 2019-214124 Oscillating device and superfinishing device, bearing manufacturing method, vehicle manufacturing method, machine manufacturing method Dec 19, 2019
A 2019-214240 Steering device Dec 19, 2019

1-15 (total:439)

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2019-58766 2019-131561 2019-217609 2019-217880 2019-218967 2019-218971 2019-218994 2019-219169 2019-219263 2018-181304 2019-117297 2019-214074 2019-214075 2019-214124 2019-214240

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