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Tsutomu Okada

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Patents Grantslast 30 patents

  • Information Patent Grant

    Method for closing wound
    • Patent number 11,896,216
    • Issue date Feb 13, 2024
    • Olympus Corporation
    • Tsutomu Okada
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Endoscope treatment tool
    • Patent number 11,504,143
    • Issue date Nov 22, 2022
    • Olympus Corporation
    • Tsutomu Okada
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Method for closing wound
    • Patent number 11,413,034
    • Issue date Aug 16, 2022
    • Olympus Corporation
    • Tsutomu Okada
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Endoscope treatment tool
    • Patent number 10,932,801
    • Issue date Mar 2, 2021
    • Olympus Corporation
    • Tsutomu Okada
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Basket type grasping forceps
    • Patent number 10,561,430
    • Issue date Feb 18, 2020
    • Olympus Corporation
    • Tsutomu Okada
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Endoscope treatment tool
    • Patent number 10,349,962
    • Issue date Jul 16, 2019
    • Olympus Corporation
    • Tsutomu Okada
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Basket-type grasping forceps
    • Patent number 10,238,407
    • Issue date Mar 26, 2019
    • Olympus Corporation
    • Tsutomu Okada
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Stone extraction and fragmentation device
    • Patent number 10,182,835
    • Issue date Jan 22, 2019
    • Olympus Corporation
    • Tsutomu Okada
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Endoscopic treatment instrument
    • Patent number 10,058,341
    • Issue date Aug 28, 2018
    • Olympus Corporation
    • Tsutomu Okada
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Endoscope treatment tool
    • Patent number 9,924,960
    • Issue date Mar 27, 2018
    • Olympus Corporation
    • Tsutomu Okada
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Basket-type grasping forceps
    • Patent number 9,775,634
    • Issue date Oct 3, 2017
    • Olympus Corporation
    • Tsutomu Okada
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Basket-type grasping forceps
    • Patent number 9,724,114
    • Issue date Aug 8, 2017
    • Olympus Corporation
    • Tsutomu Okada
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Treatment tool for endoscope
    • Patent number 9,649,015
    • Issue date May 16, 2017
    • Olympus Corporation
    • Tsutomu Okada
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Endoscope, and treatment instrument for endoscope
    • Patent number 9,456,736
    • Issue date Oct 4, 2016
    • Olympus Corporation
    • Yoshio Onuki
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    High-frequency knife
    • Patent number 9,387,034
    • Issue date Jul 12, 2016
    • Olympus Corporation
    • Tsutomu Okada
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Medical treatment instrument
    • Patent number 9,277,959
    • Issue date Mar 8, 2016
    • Olympus Corporation
    • Tsutomu Okada
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Lifting cap
    • Patent number 9,125,551
    • Issue date Sep 8, 2015
    • Olympus Corporation
    • Yuta Muyari
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Medical device
    • Patent number 9,078,666
    • Issue date Jul 14, 2015
    • Olympus Medical Systems Corp.
    • Tsutomu Okada
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    High-frequency treatment instrument
    • Patent number 9,033,978
    • Issue date May 19, 2015
    • Olympus Medical Systems Corp.
    • Naohisa Yahagi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Medical system and endoscope system
    • Patent number 8,986,197
    • Issue date Mar 24, 2015
    • Olympus Medical Systems Corp.
    • Tsutomu Okada
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Pressing member, endoscopic treatment system, and endoscopic suturi...
    • Patent number 8,876,698
    • Issue date Nov 4, 2014
    • Olympus Corporation
    • Yuji Sakamoto
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Endoscope, and treatment instrument for endoscope
    • Patent number 8,771,171
    • Issue date Jul 8, 2014
    • Olympus Medical Systems Corp.
    • Yoshio Onuki
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Diathermic cutter
    • Patent number 8,753,337
    • Issue date Jun 17, 2014
    • Olympus Corporation
    • Tsutomu Okada
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Endoscope treatment instrument
    • Patent number 8,728,089
    • Issue date May 20, 2014
    • Olympus Medical Systems Corp.
    • Tsutomu Okada
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Endoscopic treatment tool
    • Patent number 8,663,221
    • Issue date Mar 4, 2014
    • Olympus Medical Systems Corp.
    • Tsutomu Okada
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Lifting cap
    • Patent number 8,602,970
    • Issue date Dec 10, 2013
    • Olympus Medical Systems Corp.
    • Yuta Muyari
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Treatment instrument operation unit and medical system with treatme...
    • Patent number 8,529,554
    • Issue date Sep 10, 2013
    • Olympus Medical Systems Corp.
    • Kazushi Murakami
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Endoscope system having an endoscope and a tissue-collecting apparatus
    • Patent number 8,382,660
    • Issue date Feb 26, 2013
    • Olympus Medical Systems Corp.
    • Tsutomu Okada
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Endoscopic attachment, endoscopic treatment instrument, and endosco...
    • Patent number 8,357,082
    • Issue date Jan 22, 2013
    • Olympus Corporation
    • Tsutomu Okada
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Instrument for an endoscope
    • Patent number 8,353,815
    • Issue date Jan 15, 2013
    • Olympus Corporation
    • Tsutomu Okada
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

  • Information Patent Application

    CLIP SYSTEM
    • Publication number 20240325028
    • Publication date Oct 3, 2024
    • OLYMPUS MEDICAL SYSTEMS CORP.
    • Tsutomu Okada
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    CARTRIDGE AND CARTRIDGE SYSTEM
    • Publication number 20240260969
    • Publication date Aug 8, 2024
    • OLYMPUS MEDICAL SYSTEMS CORP.
    • Tsutomu Okada
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    CARTRIDGE AND CARTRIDGE SYSTEM
    • Publication number 20240260968
    • Publication date Aug 8, 2024
    • OLYMPUS MEDICAL SYSTEMS CORP.
    • Tsutomu Okada
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ENDOSCOPIC TREATMENT TOOL AND CLIP DEVICE
    • Publication number 20230414225
    • Publication date Dec 28, 2023
    • OLYMPUS MEDICAL SYSTEMS CORP.
    • Kensuke Uesaka
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    TRACTION TOOL, TRACTION SYSTEM, AND TRACTION METHOD AND SUTURING ME...
    • Publication number 20230200806
    • Publication date Jun 29, 2023
    • OLYMPUS CORPORATION
    • Hiroyuki MORISHITA
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    CARTRIDGE SYSTEM
    • Publication number 20220401106
    • Publication date Dec 22, 2022
    • OLYMPUS CORPORATION
    • Tsutomu Okada
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    CARTRIDGE AND COUPLING MEMBER DETACHING METHOD
    • Publication number 20220370073
    • Publication date Nov 24, 2022
    • OLYMPUS CORPORATION
    • Tsutomu Okada
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    METHOD FOR CLOSING WOUND
    • Publication number 20220330936
    • Publication date Oct 20, 2022
    • OLYMPUS CORPORATION
    • Tsutomu Okada
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    METHOD FOR CLOSING WOUND
    • Publication number 20220110624
    • Publication date Apr 14, 2022
    • OLYMPUS CORPORATION
    • Tsutomu Okada
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ENDOSCOPIC TREATMENT TOOL
    • Publication number 20210307768
    • Publication date Oct 7, 2021
    • OLYMPUS CORPORATION
    • Tsutomu Okada
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ENDOSCOPE TREATMENT TOOL
    • Publication number 20210113226
    • Publication date Apr 22, 2021
    • OLYMPUS CORPORATION
    • Tsutomu Okada
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    MEDICAL DEVICE
    • Publication number 20210015349
    • Publication date Jan 21, 2021
    • OLYMPUS CORPORATION
    • Tsutomu Okada
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ENDOSCOPE TREATMENT TOOL
    • Publication number 20180317945
    • Publication date Nov 8, 2018
    • OLYMPUS CORPORATION
    • Tsutomu OKADA
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ENDOSCOPE TREATMENT TOOL
    • Publication number 20180280042
    • Publication date Oct 4, 2018
    • OLYMPUS CORPORATION
    • Tsutomu Okada
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ENDOSCOPIC TREATMENT INSTRUMENT
    • Publication number 20170252052
    • Publication date Sep 7, 2017
    • OLYMPUS CORPORATION
    • Tsutomu Okada
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ENDOSCOPE TREATMENT TOOL
    • Publication number 20170156745
    • Publication date Jun 8, 2017
    • OLYMPUS CORPORATION
    • Tsutomu Okada
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    BASKET-TYPE GRASPING FORCEPS
    • Publication number 20170112516
    • Publication date Apr 27, 2017
    • OLYMPUS CORPORATION
    • Tsutomu Okada
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    STONE EXTRACTION AND FRAGMENTATION DEVICE
    • Publication number 20170056033
    • Publication date Mar 2, 2017
    • OLYMPUS CORPORATION
    • Tsutomu Okada
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    BASKET TYPE GRASPING FORCEPS
    • Publication number 20160235423
    • Publication date Aug 18, 2016
    • OLYMPUS CORPORATION
    • Tsutomu Okada
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    BASKET-TYPE GRASPING FORCEPS
    • Publication number 20160192957
    • Publication date Jul 7, 2016
    • OLYMPUS CORPORATION
    • Tsutomu Okada
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    TREATMENT TOOL FOR ENDOSCOPE
    • Publication number 20160029875
    • Publication date Feb 4, 2016
    • OLYMPUS CORPORATION
    • Tsutomu Okada
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ENDOSCOPE, AND TREATMENT INSTRUMENT FOR ENDOSCOPE
    • Publication number 20140296632
    • Publication date Oct 2, 2014
    • OLYMPUS MEDICAL SYSTEMS CORP.
    • Yoshio ONUKI
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    HIGH-FREQUENCY KNIFE
    • Publication number 20140288554
    • Publication date Sep 25, 2014
    • OLYMPUS MEDICAL SYSTEMS CORP.
    • Tsutomu Okada
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    MEDICAL TREATMENT INSTRUMENT
    • Publication number 20140288555
    • Publication date Sep 25, 2014
    • OLYMPUS MEDICAL SYSTEMS CORP.
    • Tsutomu Okada
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    LIFTING CAP
    • Publication number 20140066707
    • Publication date Mar 6, 2014
    • OLYMPUS MEDICAL SYSTEMS CORP.
    • Yuta MUYARI
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ENDOSCOPE, AND TREATMENT INSTRUMENT FOR ENDOSCOPE
    • Publication number 20130184528
    • Publication date Jul 18, 2013
    • OLYMPUS MEDICAL SYSTEMS CORP.
    • Yoshio ONUKI
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ENDOSCOPIC TREATMENT INSTRUMENT
    • Publication number 20120203214
    • Publication date Aug 9, 2012
    • OLYMPUS CORPORATION
    • Tsutomu Okada
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    MEDICAL DEVICE
    • Publication number 20110245827
    • Publication date Oct 6, 2011
    • OLYMPUS MEDICAL SYSTEMS CORP.
    • Tsutomu Okada
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    PRESSING MEMBER, ENDOSCOPIC TREATMENT SYSTEM, AND ENDOSCOPIC SUTURI...
    • Publication number 20090312602
    • Publication date Dec 17, 2009
    • Yuji Sakamoto
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ENDOSCOPE TREATMENT INSTRUMENT
    • Publication number 20090247822
    • Publication date Oct 1, 2009
    • OLYMPUS MEDICAL SYSTEMS CORP.
    • Tsutomu OKADA
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE