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Naoki Hanaki

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  • Kanagawa, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Motor-vehicle door latch device
    • Patent number 12,091,889
    • Issue date Sep 17, 2024
    • Mitsui Kinzoku Act Corporation
    • Naoki Hanaki
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Opening and closing device for vehicle sliding door
    • Patent number 11,939,798
    • Issue date Mar 26, 2024
    • Mitsui Kinzoku Act Corporation
    • Shuntaro Kimura
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Opening and closing device of vehicle sliding door
    • Patent number 11,891,841
    • Issue date Feb 6, 2024
    • Mitsui Kinzoku Act Corporation
    • Shigenori Hiramoto
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Automobile door latch device
    • Patent number 11,414,898
    • Issue date Aug 16, 2022
    • Mitsui Kinzoku Act Corporation
    • Keiichiro Okuyama
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Vehicle door opening and closing apparatus
    • Patent number 10,358,846
    • Issue date Jul 23, 2019
    • Mitsui Kinzoku Act Corporation
    • Naoki Hanaki
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Opening-and-closing device for vehicle door
    • Patent number 10,214,944
    • Issue date Feb 26, 2019
    • Mitsui Kinzoku Act Corporation
    • Naoki Hanaki
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Vehicle door latch device
    • Patent number 9,970,220
    • Issue date May 15, 2018
    • Mitsui Kinzoku Act Corporation
    • Shigenori Hiramoto
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Lock device
    • Patent number 9,855,863
    • Issue date Jan 2, 2018
    • MITSUI KINZOKU ACT CORPORATION
    • Naoki Hanaki
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Door opening and closing apparatus
    • Patent number 9,803,407
    • Issue date Oct 31, 2017
    • Mitsui Kinzoku Act Corporation
    • Naoya Seto
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Door latch system for vehicle
    • Patent number 9,670,700
    • Issue date Jun 6, 2017
    • MITSUI KINZOKU ACT CORPORATION
    • Naoki Hanaki
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Opening-and-closing device for vehicle door
    • Patent number 9,670,703
    • Issue date Jun 6, 2017
    • Mitsui Kinzoku Act Corporation
    • Naoki Hanaki
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Seat lock device
    • Patent number 9,487,109
    • Issue date Nov 8, 2016
    • Mitsui Kinzoku Act Corporation
    • Tsutomu Miyakoshi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Seat lock apparatus
    • Patent number 9,376,038
    • Issue date Jun 28, 2016
    • MITSUI KINZOKU ACT CORPORATION
    • Naoya Seto
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Power unit for power slide apparatus
    • Patent number 8,322,074
    • Issue date Dec 4, 2012
    • Mitsui Kinzoku Act Corporation
    • Shinichiro Kita
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Closure apparatus for vehicle door
    • Patent number 6,409,233
    • Issue date Jun 25, 2002
    • Ohi Seisakusho Co., Ltd.
    • Naoki Hanaki
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

  • Information Patent Application

    DOOR LATCH DEVICE
    • Publication number 20250154800
    • Publication date May 15, 2025
    • MITSUI KINZOKU ACT CORPORATION
    • Naoya SETO
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    MOTOR-VEHICLE DOOR LATCH DEVICE
    • Publication number 20220065006
    • Publication date Mar 3, 2022
    • MITSUI KINZOKU ACT CORPORATION
    • Naoki HANAKI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    OPENING AND CLOSING DEVICE OF VEHICLE SLIDING DOOR
    • Publication number 20210214976
    • Publication date Jul 15, 2021
    • MITSUI KINZOKU ACT CORPORATION
    • Shigenori HIRAMOTO
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    OPENING AND CLOSING DEVICE FOR VEHICLE SLIDING DOOR
    • Publication number 20210214977
    • Publication date Jul 15, 2021
    • MITSUI KINZOKU ACT CORPORATION
    • Shuntaro KIMURA
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    AUTOMOBILE DOOR LATCH DEVICE
    • Publication number 20200248486
    • Publication date Aug 6, 2020
    • MITSUI KINZOKU ACT CORPORATION
    • Keiichiro Okuyama
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    VEHICLE DOOR LATCH DEVICE
    • Publication number 20160312500
    • Publication date Oct 27, 2016
    • MITSUI KINZOKU ACT CORPORATION
    • Shigenori HIRAMOTO
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    VEHICLE DOOR OPENING AND CLOSING APPARATUS
    • Publication number 20160201361
    • Publication date Jul 14, 2016
    • MITSUI KINZOKU ACT CORPORATION
    • Naoki HANAKI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    DOOR OPENING AND CLOSING APPARATUS
    • Publication number 20160201375
    • Publication date Jul 14, 2016
    • MITSUI KINZOKU ACT CORPORATION
    • Naoya SETO
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    SEAT LOCK DEVICE
    • Publication number 20160107547
    • Publication date Apr 21, 2016
    • MITSUI KINZOKU ACT CORPORATION
    • Tsutomu MIYAKOSHI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    OPENING-AND-CLOSING DEVICE FOR VEHICLE DOOR
    • Publication number 20160010364
    • Publication date Jan 14, 2016
    • MITSUI KINZOKU ACT CORPORATION
    • Naoki HANAKI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    OPENING-AND-CLOSING DEVICE FOR VEHICLE DOOR
    • Publication number 20160010365
    • Publication date Jan 14, 2016
    • MITSUI KINZOKU ACT CORPORATION
    • Naoki HANAKI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    SEAT LOCK APPARATUS
    • Publication number 20150028618
    • Publication date Jan 29, 2015
    • MITSUI KINZOKU ACT CORPORATION
    • Naoya SETO
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    DOOR LATCH SYSTEM FOR VEHICLE
    • Publication number 20140070549
    • Publication date Mar 13, 2014
    • MITSUI KINZOKU ACT CORPORATION
    • Naoki HANAKI
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    LOCK DEVICE
    • Publication number 20130259565
    • Publication date Oct 3, 2013
    • MITSUI KINZOKU ACT CORPORATION
    • Naoki HANAKI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    POWER UNIT FOR POWER SLIDE APPARATUS
    • Publication number 20090173011
    • Publication date Jul 9, 2009
    • Shinichiro Kita
    • B60 - VEHICLES IN GENERAL