TREA

Yuji Hirai

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Patents Grantslast 30 patents

  • Information Patent Grant

    Treatment instrument
    • Patent number 11,638,604
    • Issue date May 2, 2023
    • Olympus Corporation
    • Marina Kobayashi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Energy surgical instrument
    • Patent number 11,413,059
    • Issue date Aug 16, 2022
    • Olympus Corporation
    • Marina Kobayashi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Energy treatment instrument and energy treatment system
    • Patent number 11,399,887
    • Issue date Aug 2, 2022
    • Olympus Corporation
    • Yuji Hirai
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Grasping treatment instrument
    • Patent number 11,000,302
    • Issue date May 11, 2021
    • Olympus Corporation
    • Yuji Hirai
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Medical device
    • Patent number 10,786,276
    • Issue date Sep 29, 2020
    • Olympus Corporation
    • Yuji Hirai
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Ultrasonic treatment instrument
    • Patent number 10,098,655
    • Issue date Oct 16, 2018
    • Olympus Corporation
    • Satoshi Miyajiri
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Medical apparatus
    • Patent number 10,064,676
    • Issue date Sep 4, 2018
    • Olympus Corporation
    • Yuji Hirai
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Handle unit and surgical device
    • Patent number 10,058,347
    • Issue date Aug 28, 2018
    • Olympus Corporation
    • Yuji Hirai
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Medical apparatus
    • Patent number 10,016,231
    • Issue date Jul 10, 2018
    • Olympus Corporation
    • Makoto Igarashi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Grasping treatment device
    • Patent number 9,833,280
    • Issue date Dec 5, 2017
    • Olympus Corporation
    • Yuji Hirai
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Ultrasonic treatment instrument using ultrasonic vibrations
    • Patent number 9,492,688
    • Issue date Nov 15, 2016
    • Olympus Corporation
    • Hideo Sanai
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

  • Information Patent Application

    TREATMENT INSTRUMENT
    • Publication number 20190336202
    • Publication date Nov 7, 2019
    • OLYMPUS CORPORATION
    • Marina KOBAYASHI
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    GRASPING TREATMENT INSTRUMENT
    • Publication number 20190090893
    • Publication date Mar 28, 2019
    • OLYMPUS CORPORATION
    • Yuji HIRAI
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    GRASPING TREATMENT INSTRUMENT
    • Publication number 20190083118
    • Publication date Mar 21, 2019
    • OLYMPUS CORPORATION
    • Yuji HIRAI
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Energy surgical instrument
    • Publication number 20190021757
    • Publication date Jan 24, 2019
    • OLYMPUS CORPORATION
    • Marina Kobayashi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Energy surgical instrument
    • Publication number 20190021784
    • Publication date Jan 24, 2019
    • OLYMPUS CORPORATION
    • Marina Kobayashi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ENERGY TREATMENT INSTRUMENT AND ENERGY TREATMENT SYSTEM
    • Publication number 20180303540
    • Publication date Oct 25, 2018
    • OLYMPUS CORPORATION
    • Yuji HIRAI
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    MEDICAL DEVICE
    • Publication number 20180042638
    • Publication date Feb 15, 2018
    • OLYMPUS CORPORATION
    • Yuji HIRAI
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    MEDICAL APPARATUS
    • Publication number 20170265930
    • Publication date Sep 21, 2017
    • OLYMPUS CORPORATION
    • Yuji HIRAI
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    MEDICAL APPARATUS
    • Publication number 20170231553
    • Publication date Aug 17, 2017
    • OLYMPUS CORPORATION
    • Makoto IGARASHI
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    MEDICAL APPARATUS
    • Publication number 20170231689
    • Publication date Aug 17, 2017
    • OLYMPUS CORPORATION
    • Makoto IGARASHI
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ULTRASONIC TREATMENT INSTRUMENT
    • Publication number 20170215913
    • Publication date Aug 3, 2017
    • OLYMPUS CORPORATION
    • Satoshi MIYAJIRI
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    MEDICAL TREATMENT SYSTEM AND CONTROL DEVICE FOR CONTROLLING ONE OR...
    • Publication number 20160375273
    • Publication date Dec 29, 2016
    • OLYMPUS CORPORATION
    • Yuji HIRAI
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    HANDLE UNIT AND SURGICAL DEVICE
    • Publication number 20150335347
    • Publication date Nov 26, 2015
    • OLYMPUS CORPORATION
    • Yuji HIRAI
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Grasping Treatment Device
    • Publication number 20150297289
    • Publication date Oct 22, 2015
    • OLYMPUS CORPORATION
    • Yuji HIRAI
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    TREATMENT INSTRUMENT USING ULTRASONIC VIBRATIONS
    • Publication number 20150051516
    • Publication date Feb 19, 2015
    • OLYMPUS MEDICAL SYSTEMS CORP.
    • Hideo SANAI
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE