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Ryuji Furusawa

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Patents Grantslast 30 patents

  • Information Patent Grant

    Motion guidance device
    • Patent number 12,215,741
    • Issue date Feb 4, 2025
    • THK Co., Ltd
    • Hiroyoshi Yasutake
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Motion guide apparatus
    • Patent number 11,767,882
    • Issue date Sep 26, 2023
    • THK Co., Ltd
    • Ryuji Furusawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Method for diagnosing state of rolling guide device
    • Patent number 10,968,956
    • Issue date Apr 6, 2021
    • THK Co., Ltd
    • Kaoru Hoshide
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Attachment structure for sliding scraper, and linear guide device
    • Patent number 10,550,883
    • Issue date Feb 4, 2020
    • Nitta Corporation
    • Yoji Ishizaki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Motion guide device
    • Patent number 10,520,021
    • Issue date Dec 31, 2019
    • THK Co., Ltd
    • Ryuji Furusawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Cap for motion guide apparatus
    • Patent number 10,371,203
    • Issue date Aug 6, 2019
    • THK Co., Ltd
    • Hiroyuki Kishi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rolling guide device
    • Patent number 10,371,202
    • Issue date Aug 6, 2019
    • THK Co., Ltd
    • Kaoru Hoshide
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Screw device cooling nozzle and motion guide device cooling nozzle
    • Patent number 10,060,522
    • Issue date Aug 28, 2018
    • THK Co., Ltd
    • Ryuji Furusawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Motion guide apparatus cooling nozzles, motion guide apparatus with...
    • Patent number 9,937,506
    • Issue date Apr 10, 2018
    • THK Co., Ltd
    • Akimasa Yoshida
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Motion guide device
    • Patent number 9,394,940
    • Issue date Jul 19, 2016
    • THK Co., Ltd
    • Toru Takahashi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Motion guide device
    • Patent number 9,028,148
    • Issue date May 12, 2015
    • THK Co., Ltd
    • Ryuji Furusawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Motion guide device
    • Patent number 8,596,868
    • Issue date Dec 3, 2013
    • THK Co., Ltd
    • Ryuji Furusawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sealed linear actuator unit
    • Patent number 8,302,498
    • Issue date Nov 6, 2012
    • THK Co., Ltd
    • Takeki Shirai
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Linear actuator
    • Patent number D664169
    • Issue date Jul 24, 2012
    • THK Co., Ltd
    • Takeki Shirai
    • D15 - Machines not elsewhere specified

Patents Applicationslast 30 patents

  • Information Patent Application

    MOTION GUIDANCE DEVICE
    • Publication number 20230258232
    • Publication date Aug 17, 2023
    • THK CO., LTD.
    • Hiroyoshi Yasutake
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    GUIDE APPARATUS AND GUIDE STRUCTURE
    • Publication number 20230182247
    • Publication date Jun 15, 2023
    • THK CO., LTD.
    • Hiroyuki Kishi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    MOTION GUIDE APPARATUS
    • Publication number 20220196068
    • Publication date Jun 23, 2022
    • THK CO., LTD.
    • Ryuji Furusawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MOTION GUIDE DEVICE
    • Publication number 20190242433
    • Publication date Aug 8, 2019
    • THK CO., LTD.
    • Ryuji Furusawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ATTACHMENT STRUCTURE FOR SLIDING SCRAPER, AND LINEAR GUIDE DEVICE
    • Publication number 20190162230
    • Publication date May 30, 2019
    • NITTA CORPORATION
    • Yoji ISHIZAKI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    METHOD FOR DIAGNOSING STATE OF ROLLING GUIDE DEVICE
    • Publication number 20190128330
    • Publication date May 2, 2019
    • THK CO., LTD.
    • Kaoru Hoshide
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CAP FOR MOTION GUIDE APPARATUS
    • Publication number 20190107150
    • Publication date Apr 11, 2019
    • THK CO., LTD.
    • Hiroyuki Kishi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ROLLING GUIDE DEVICE
    • Publication number 20190024713
    • Publication date Jan 24, 2019
    • THK CO., LTD.
    • Kaoru Hoshide
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MOTION GUIDE APPARATUS COOLING NOZZLES, MOTION GUIDE APPARATUS WITH...
    • Publication number 20170341092
    • Publication date Nov 30, 2017
    • THK CO., LTD.
    • Akimasa Yoshida
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    SCREW DEVICE COOLING NOZZLE AND MOTION GUIDE DEVICE COOLING NOZZLE
    • Publication number 20170211687
    • Publication date Jul 27, 2017
    • THK CO., LTD.
    • Ryuji Furusawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MOTION GUIDE DEVICE
    • Publication number 20150369282
    • Publication date Dec 24, 2015
    • THK CO., LTD.
    • Toru Takahashi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MOTION GUIDE DEVICE
    • Publication number 20140301677
    • Publication date Oct 9, 2014
    • THK CO., LTD.
    • Ryuji Furusawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MOTION GUIDE DEVICE
    • Publication number 20130121625
    • Publication date May 16, 2013
    • THK CO., LTD.
    • Ryuji Furusawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MOTION GUIDE DEVICE AND SCREW DEVICE
    • Publication number 20120073396
    • Publication date Mar 29, 2012
    • THK CO., LTD.
    • Takahiro Kawaguchi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SEALED LINEAR ACTUATOR UNIT
    • Publication number 20110126648
    • Publication date Jun 2, 2011
    • THK Co., Ltd.
    • Takeki Shirai
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Linear actuator
    • Publication number 20040093970
    • Publication date May 20, 2004
    • THK CO., LTD
    • Katsuya Iida
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...