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Katsuyuki Ishiguro

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  • Kanagawa, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Vehicle door latch device
    • Patent number 11,708,711
    • Issue date Jul 25, 2023
    • Mitsui Kinzoku Act Corporation
    • Katsuyuki Ishiguro
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Vehicle door latch apparatus
    • Patent number 11,674,341
    • Issue date Jun 13, 2023
    • Mitsui Kinzoku Act Corporation
    • Katsuyuki Ishiguro
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Vehicle door latch apparatus
    • Patent number 11,608,664
    • Issue date Mar 21, 2023
    • Mitsui Kinzoku Act Corporation
    • Hirotaka Nishijima
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Vehicle door latch apparatus
    • Patent number 11,555,337
    • Issue date Jan 17, 2023
    • Mitsui Kinzoku Act Corporation
    • Katsuyuki Ishiguro
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Vehicle door latch apparatus
    • Patent number 11,525,287
    • Issue date Dec 13, 2022
    • Mitsui Kinzoku Act Corporation
    • Katsuyuki Ishiguro
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Door lock apparatus
    • Patent number 8,403,379
    • Issue date Mar 26, 2013
    • MITSUI KINZOKU ACT CORPORATION
    • Katsuyuki Ishiguro
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Vehicle door lock device
    • Patent number 8,256,805
    • Issue date Sep 4, 2012
    • MITSUI KINZOKU ACT CORPORATION
    • Katsuyuki Ishiguro
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Door lock system
    • Patent number 8,011,700
    • Issue date Sep 6, 2011
    • MITSUI KINZOKU ACT CORPORATION
    • Katsuyuki Ishiguro
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Latch release operating apparatus
    • Patent number 7,938,460
    • Issue date May 10, 2011
    • Mitsui Mining & Smelting Co., Ltd.
    • Katsuyuki Ishiguro
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Latch-release actuating apparatus
    • Patent number 7,777,141
    • Issue date Aug 17, 2010
    • Mitsui Mining & Smelting Co., Ltd.
    • Katsuyuki Ishiguro
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Latch release operating apparatus
    • Patent number 7,442,892
    • Issue date Oct 28, 2008
    • Mitsui Mining & Smelting Co., Ltd.
    • Katsuyuki Ishiguro
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Opening switch for an opening and closing body
    • Patent number 7,078,640
    • Issue date Jul 18, 2006
    • Honda Motor Co., Ltd.
    • Yoshinori Miyake
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

  • Information Patent Application

    VEHICLE DOOR LATCH APPARATUS
    • Publication number 20210180372
    • Publication date Jun 17, 2021
    • Mitsui Kinzoku Act Corporation
    • Katsuyuki Ishiguro
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    VEHICLE DOOR LATCH APPARATUS
    • Publication number 20210156175
    • Publication date May 27, 2021
    • Mitsui Kinzoku Act Corporation
    • Katsuyuki ISHIGURO
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    VEHICLE DOOR LATCH APPARATUS
    • Publication number 20210087863
    • Publication date Mar 25, 2021
    • Mitsui Kinzoku Act Corporation
    • Hirotaka Nishijima
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    VEHICLE DOOR LATCH APPARATUS
    • Publication number 20210032911
    • Publication date Feb 4, 2021
    • Mitsui Kinzoku Act Corporation
    • Katsuyuki ISHIGURO
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    VEHICLE DOOR LATCH DEVICE
    • Publication number 20200102772
    • Publication date Apr 2, 2020
    • MITSUI KINZOKU ACT CORPORATION
    • Katsuyuki ISHIGURO
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    DOOR LOCK APPARATUS
    • Publication number 20090243308
    • Publication date Oct 1, 2009
    • MITSUI MINING AND SMELTING CO., LTD
    • Katsuyuki ISHIGURO
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    VEHICLE DOOR LOCK DEVICE
    • Publication number 20090025999
    • Publication date Jan 29, 2009
    • MITSUI MINING AND SMELTING CO., LTD
    • Katsuyuki Ishiguro
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Door lock system
    • Publication number 20080078219
    • Publication date Apr 3, 2008
    • MITSUI MINING AND SMELTING CO., LTD
    • Katsuyuki Ishiguro
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Latch-release actuating apparatus
    • Publication number 20080034821
    • Publication date Feb 14, 2008
    • MITSUI MINING AND SMELTING CO., LTD
    • Katsuyuki Ishiguro
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Latch release operating apparatus
    • Publication number 20060279095
    • Publication date Dec 14, 2006
    • MITSUI MINING AND SMELTING CO., LTD
    • Katsuyuki Ishiguro
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Latch release operating apparatus
    • Publication number 20060119113
    • Publication date Jun 8, 2006
    • MITSUI MINING AND SMELTING CO., LTD
    • Katsuyuki Ishiguro
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Opening switch for an opening and closing body
    • Publication number 20060037850
    • Publication date Feb 23, 2006
    • Honda Motor Co., Ltd.
    • Yoshinori Miyake
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES