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Shimpei Kurokawa

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  • Yokohama-shi, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    BENDING STRUCTURE AND JOINT FUNCTION PART
    • Publication number 20230339124
    • Publication date Oct 26, 2023
    • NHK Spring Co., Ltd.
    • Motoyuki OTSUKA
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    BENDING STRUCTURE AND JOINT FUNCTION PART
    • Publication number 20230001590
    • Publication date Jan 5, 2023
    • NHK Spring Co., Ltd.
    • Takafumi HIRATA
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    FLEXIBLE MEMBER
    • Publication number 20220193932
    • Publication date Jun 23, 2022
    • NHK SPRING CO., LTD.
    • Motoyuki OTSUKA
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    FLEXIBLE MEMBER
    • Publication number 20220193933
    • Publication date Jun 23, 2022
    • NHK SPRING CO., LTD.
    • Shimpei KUROKAWA
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    FLEXIBLE MEMBER
    • Publication number 20220145956
    • Publication date May 12, 2022
    • NHK SPRING CO., LTD.
    • Yosuke KAWAI
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    INSTRUMENT FOR SURGICAL ASSISTANCE ROBOT
    • Publication number 20210307773
    • Publication date Oct 7, 2021
    • NHK Spring Co., Ltd.
    • Takafumi HIRATA
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    BENDING STRUCTURE AND FLEXIBLE TUBE FOR MEDICAL MANIPULATOR
    • Publication number 20210186637
    • Publication date Jun 24, 2021
    • NHK SPRING CO., LTD.
    • Shimpei KUROKAWA
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    BENDING STRUCTURE AND FLEXIBLE TUBE FOR MEDICAL MANIPULATOR
    • Publication number 20200323600
    • Publication date Oct 15, 2020
    • NHK Spring Co., Ltd.
    • Shimpei KUROKAWA
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    JOINED BODY, AUTOMOBILE SEAT FRAME, AND JOINING METHOD
    • Publication number 20200124069
    • Publication date Apr 23, 2020
    • NHK Spring Co., Ltd.
    • Yuichiro Yamauchi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    SPRING AND MANUFACTURE METHOD THEREOF
    • Publication number 20190390727
    • Publication date Dec 26, 2019
    • NHK Spring Co., Ltd.
    • Takeshi SUZUKI
    • C21 - METALLURGY OF IRON
  • Information Patent Application

    SPRING AND MANUFACTURE METHOD THEREOF
    • Publication number 20140008852
    • Publication date Jan 9, 2014
    • NHK Spring Co., Ltd.
    • Takeshi Suzuki
    • C21 - METALLURGY OF IRON
  • Information Patent Application

    SPRING AND MANUFACTURE METHOD THEREOF
    • Publication number 20130118655
    • Publication date May 16, 2013
    • NHK Spring Co., Ltd.
    • Takeshi Suzuki
    • C21 - METALLURGY OF IRON
  • Information Patent Application

    SPRING AND METHOD FOR PRODUCING SAME
    • Publication number 20130008566
    • Publication date Jan 10, 2013
    • NHK Spring Co., Ltd.
    • Takeshi Suzuki
    • C21 - METALLURGY OF IRON
  • Information Patent Application

    SPRING STEEL AND SURFACE TREATMENT METHOD FOR STEEL MATERIAL
    • Publication number 20120318407
    • Publication date Dec 20, 2012
    • NHK Spring Co., Ltd.
    • Takeshi Suzuki
    • C21 - METALLURGY OF IRON