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Hitoshi Nishimura

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  • Osaka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Laser machining device
    • Patent number 11,806,812
    • Issue date Nov 7, 2023
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Masatoshi Nishio
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Laser processing device and laser processing method
    • Patent number 11,565,345
    • Issue date Jan 31, 2023
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Doukei Nagayasu
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Alignment method
    • Patent number 11,333,833
    • Issue date May 17, 2022
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Kiyotaka Eizumi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Laser processing head and laser processing device using same
    • Patent number 11,285,564
    • Issue date Mar 29, 2022
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Makoto Ryudo
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Laser device
    • Patent number 11,060,905
    • Issue date Jul 13, 2021
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Jingbo Wang
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Laser welding method
    • Patent number 10,981,246
    • Issue date Apr 20, 2021
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Atsuhiro Kawamoto
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Fiber coupling device
    • Patent number 10,955,618
    • Issue date Mar 23, 2021
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Masatoshi Nishio
    • G02 - OPTICS
  • Information Patent Grant

    Fiber coupling device
    • Patent number 10,751,833
    • Issue date Aug 25, 2020
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Doukei Nagayasu
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Core adjustment method
    • Patent number 10,732,365
    • Issue date Aug 4, 2020
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Ryo Ishikawa
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Fiber component and laser device
    • Patent number 9,213,140
    • Issue date Dec 15, 2015
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Hitoshi Nishimura
    • G02 - OPTICS
  • Information Patent Grant

    Laser welding method and laser welding apparatus
    • Patent number 9,162,321
    • Issue date Oct 20, 2015
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Jing-bo Wang
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Hybrid welding method and hybrid welding apparatus
    • Patent number 8,791,384
    • Issue date Jul 29, 2014
    • Panasonic Corporation
    • Jingbo Wang
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Fiber laser
    • Patent number 8,665,916
    • Issue date Mar 4, 2014
    • Panasonic Corporation
    • Hitoshi Nishimura
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Hybrid welding method and hybrid welding apparatus
    • Patent number 8,592,715
    • Issue date Nov 26, 2013
    • Panasonic Corporation
    • Jingbo Wang
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    WELDING SYSTEM
    • Publication number 20250025956
    • Publication date Jan 23, 2025
    • Panasonic Intellectual Property Management Co., Ltd.
    • YOICHI FUKUMITSU
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    JOINT STRUCTURE
    • Publication number 20210388859
    • Publication date Dec 16, 2021
    • Panasonic Intellectual Property Management Co., Ltd.
    • JUNJI FUJIWARA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    LASER MACHINING DEVICE
    • Publication number 20210146481
    • Publication date May 20, 2021
    • Panasonic Intellectual Property Management Co., Ltd.
    • Masatoshi NISHIO
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    LASER PROCESSING HEAD AND LASER PROCESSING DEVICE USING SAME
    • Publication number 20190351507
    • Publication date Nov 21, 2019
    • Panasonic Intellectual Property Management Co., Ltd.
    • Makoto RYUDO
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CORE ADJUSTMENT METHOD
    • Publication number 20190353857
    • Publication date Nov 21, 2019
    • Panasonic Intellectual Property Management Co., Ltd.
    • RYO ISHIKAWA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ALIGNMENT METHOD
    • Publication number 20190293873
    • Publication date Sep 26, 2019
    • Panasonic Intellectual Property Management Co., Ltd.
    • KIYOTAKA EIZUMI
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    FIBER COUPLING DEVICE
    • Publication number 20190278026
    • Publication date Sep 12, 2019
    • Panasonic Intellectual Property Management Co., Ltd.
    • MASATOSHI NISHIO
    • G02 - OPTICS
  • Information Patent Application

    LASER DEVICE
    • Publication number 20190271588
    • Publication date Sep 5, 2019
    • Panasonic Intellectual Property Management Co., Ltd.
    • JINGBO WANG
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    LASER PROCESSING DEVICE AND LASER PROCESSING METHOD
    • Publication number 20190262938
    • Publication date Aug 29, 2019
    • Panasonic Intellectual Property Management Co., Ltd.
    • DOUKEI NAGAYASU
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    JOINT STRUCTURE
    • Publication number 20190101145
    • Publication date Apr 4, 2019
    • Panasonic Intellectual Property Management Co., Ltd.
    • JUNJI FUJIWARA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    LASER WELDING METHOD
    • Publication number 20190076962
    • Publication date Mar 14, 2019
    • Panasonic Intellectual Property Management Co., Ltd.
    • Atsuhiro KAWAMOTO
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    FIBER SPATIAL COUPLING DEVICE
    • Publication number 20190064451
    • Publication date Feb 28, 2019
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO. LTD.
    • YOSHIAKI TAKENAKA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    FIBER COUPLING DEVICE
    • Publication number 20190030641
    • Publication date Jan 31, 2019
    • Panasonic Intellectual Property Management Co., Ltd.
    • DOUKEI NAGAYASU
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    FIBER COMPONENT AND LASER DEVICE
    • Publication number 20140248023
    • Publication date Sep 4, 2014
    • PANASONIC CORPORATION
    • Hitoshi Nishimura
    • G02 - OPTICS
  • Information Patent Application

    FIBER LASER
    • Publication number 20130308661
    • Publication date Nov 21, 2013
    • PANASONIC CORPORATION
    • Hitoshi Nishimura
    • G02 - OPTICS
  • Information Patent Application

    LASER WELDING METHOD AND LASER WELDING APPARATUS
    • Publication number 20120298639
    • Publication date Nov 29, 2012
    • PANASONIC CORPORATION
    • Jing-bo Wang
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    HYBRID WELDING METHOD AND HYBRID WELDING APPARATUS
    • Publication number 20110215074
    • Publication date Sep 8, 2011
    • PANASONIC CORPORATION
    • Jingbo Wang
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    HYBRID WELDING METHOD AND HYBRID WELDING APPARATUS
    • Publication number 20110132878
    • Publication date Jun 9, 2011
    • PANASONIC CORPORATION
    • Jingbo Wang
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR