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Nagaki Seiki Co., Ltd

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  • Daito, Osaka, JP
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Wire gripper and attachment structure for attaching swing member to...
    • Patent number 12,163,545
    • Issue date Dec 10, 2024
    • NAGAKI SEIKI CO., LTD.
    • Tamotsu Iwama
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Gripping tool
    • Patent number 12,083,653
    • Issue date Sep 10, 2024
    • NAGAKI SEIKI CO., LTD.
    • Junsuke Takada
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Wire operating tool and component for wire operating tool
    • Patent number 11,664,634
    • Issue date May 30, 2023
    • NAGAKI SEIKI CO., LTD.
    • Takayuki Nagaki
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Grabber tool
    • Patent number D982403
    • Issue date Apr 4, 2023
    • NAGAKI SEIKI CO., LTD.
    • Takayuki Nagaki
    • D08 - Tools and hardware
  • Information Patent Grant

    Elongated tool support device and elongated tool support method
    • Patent number 11,440,178
    • Issue date Sep 13, 2022
    • NAGAKI SEIKI CO., LTD.
    • Masanori Goto
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Connection structure of operation rod
    • Patent number 11,370,104
    • Issue date Jun 28, 2022
    • NAGAKI SEIKI CO., LTD.
    • Junsuke Takada
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Coating stripping device and coating stripping method using the same
    • Patent number 11,362,490
    • Issue date Jun 14, 2022
    • NAGAKI SEIKI CO., LTD.
    • Takayuki Nagaki
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Wire grip and live-wire distributing tool having the wire grip
    • Patent number 11,101,625
    • Issue date Aug 24, 2021
    • NAGAKI SEIKI CO., LTD.
    • Kazude Fujiwara
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Supporting device of lock and attachment mechanism
    • Patent number D926019
    • Issue date Jul 27, 2021
    • NAGAKI SEIKI CO., LTD.
    • Tomohiro Orikawa
    • D08 - Tools and hardware
  • Information Patent Grant

    Wire gripper
    • Patent number D913084
    • Issue date Mar 16, 2021
    • NAGAKI SEIKI CO., LTD.
    • Takayuki Nagaki
    • D08 - Tools and hardware
  • Information Patent Grant

    Latching device for remote manipulation
    • Patent number D902022
    • Issue date Nov 17, 2020
    • NAGAKI SEIKI CO., LTD.
    • Tomohiro Orikawa
    • D08 - Tools and hardware
  • Information Patent Grant

    Wire gripper
    • Patent number 10,700,499
    • Issue date Jun 30, 2020
    • NAGAKI SEIKI CO., LTD.
    • Takayuki Nagaki
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Wire grip and live wire distributing tool having the wire grip
    • Patent number 10,673,213
    • Issue date Jun 2, 2020
    • NAGAKI SEIKI CO., LTD.
    • Kazude Fujiwara
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Wire gripper
    • Patent number 10,574,038
    • Issue date Feb 25, 2020
    • NAGAKI SEIKI CO., LTD.
    • Tamotsu Iwama
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Grabber tool
    • Patent number D876191
    • Issue date Feb 25, 2020
    • NAGAKI SEIKI CO., LTD.
    • Tomohiro Orikawa
    • D08 - Tools and hardware
  • Information Patent Grant

    Supporting device for operating rod
    • Patent number D873109
    • Issue date Jan 21, 2020
    • NAGAKI SEIKI CO., LTD.
    • Masanori Goto
    • D08 - Tools and hardware
  • Information Patent Grant

    Hot stick
    • Patent number D871882
    • Issue date Jan 7, 2020
    • NAGAKI SEIKI CO., LTD.
    • Tomohiro Orikawa
    • D08 - Tools and hardware
  • Information Patent Grant

    Wire gripper
    • Patent number 10,439,374
    • Issue date Oct 8, 2019
    • NAGAKI SEIKI CO., LTD.
    • Takayuki Nagaki
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Remote operating hook
    • Patent number D862210
    • Issue date Oct 8, 2019
    • NAGAKI SEIKI CO., LTD.
    • Tomohiro Orikawa
    • D08 - Tools and hardware
  • Information Patent Grant

    Remote manipulation device
    • Patent number D861445
    • Issue date Oct 1, 2019
    • NAGAKI SEIKI CO., LTD.
    • Tomohiro Orikawa
    • D08 - Tools and hardware
  • Information Patent Grant

    Wire-tensioning device for live-wire separating tool
    • Patent number D859110
    • Issue date Sep 10, 2019
    • NAGAKI SEIKI CO., LTD.
    • Tomoharu Miyazawa
    • D08 - Tools and hardware
  • Information Patent Grant

    Tape sticking assisting tool
    • Patent number D856103
    • Issue date Aug 13, 2019
    • NAGAKI SEIKI CO., LTD.
    • Tamotsu Iwama
    • D08 - Tools and hardware
  • Information Patent Grant

    Wire-tensioning device for live-wire separating tool
    • Patent number D855427
    • Issue date Aug 6, 2019
    • NAGAKI SEIKI CO., LTD.
    • Tomoharu Miyazawa
    • D08 - Tools and hardware
  • Information Patent Grant

    Wire stripper
    • Patent number D854905
    • Issue date Jul 30, 2019
    • NAGAKI SEIKI CO., LTD.
    • Tamotsu Iwama
    • D08 - Tools and hardware
  • Information Patent Grant

    Grabber tool
    • Patent number D854901
    • Issue date Jul 30, 2019
    • NAGAKI SEIKI CO., LTD.
    • Tomohiro Orikawa
    • D08 - Tools and hardware
  • Information Patent Grant

    Safety hook
    • Patent number 10,352,349
    • Issue date Jul 16, 2019
    • NAGAKI SEIKI CO., LTD.
    • Takayuki Nagaki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Wire gripper
    • Patent number D850246
    • Issue date Jun 4, 2019
    • NAGAKI SEIKI CO., LTD.
    • Takayuki Nagaki
    • D08 - Tools and hardware
  • Information Patent Grant

    Wire gripper
    • Patent number 10,291,002
    • Issue date May 14, 2019
    • NAGAKI SEIKI CO., LTD.
    • Takayuki Nagaki
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Lock structure for operating lever
    • Patent number 10,268,231
    • Issue date Apr 23, 2019
    • NAGAKI SEIKI CO., LTD.
    • Takayuki Nagaki
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Supporting device for clamping mechanism
    • Patent number D842350
    • Issue date Mar 5, 2019
    • NAGAKI SEIKI CO., LTD.
    • Tomohiro Orikawa
    • D15 - Machines not elsewhere specified

Patents Applicationslast 30 patents

  • Information Patent Application

    WIRE GRIPPER
    • Publication number 20240106209
    • Publication date Mar 28, 2024
    • NAGAKI SEIKI Co., Ltd.
    • Tomohiro ORIKAWA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    GRIPPING TOOL
    • Publication number 20240083020
    • Publication date Mar 14, 2024
    • NAGAKI SEIKI CO., LTD.
    • Takashi OGURA
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    LIFTING CLAMP
    • Publication number 20230192451
    • Publication date Jun 22, 2023
    • ING CO., LTD.
    • Masao SHIOMI
    • E04 - BUILDING
  • Information Patent Application

    GRIPPING TOOL
    • Publication number 20220297274
    • Publication date Sep 22, 2022
    • NAGAKI SEIKI CO., LTD.
    • Junsuke TAKADA
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    WIRE GRIPPER AND ATTACHMENT STRUCTURE FOR ATTACHING SWING MEMBER TO...
    • Publication number 20220065275
    • Publication date Mar 3, 2022
    • NAGAKI SEIKI CO., LTD.
    • Tamotsu IWAMA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    WIRE OPERATING TOOL, COMPONENT FOR WIRE OPERATING TOOL, WIRE CUTTIN...
    • Publication number 20220013974
    • Publication date Jan 13, 2022
    • NAGAKI SEIKI CO., LTD.
    • Takayuki NAGAKI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    COATING STRIPPING DEVICE AND COATING STRIPPING METHOD USING THE SAME
    • Publication number 20210336427
    • Publication date Oct 28, 2021
    • NAGAKI SEIKI Co., Ltd.
    • Takayuki Nagaki
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    WIRE GRIP AND LIVE-WIRE DISTRIBUTING TOOL HAVING THE WIRE GRIP
    • Publication number 20200287363
    • Publication date Sep 10, 2020
    • NAGAKI SEIKI CO., LTD.
    • Kazude FUJIWARA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    WIRE-ROD TENSIOMETER
    • Publication number 20200209083
    • Publication date Jul 2, 2020
    • NAGAKI SEIKI Co., Ltd.
    • Yasutsugu NOGAWA
    • G01 - MEASURING TESTING
  • Information Patent Application

    CONNECTION STRUCTURE OF OPERATION ROD
    • Publication number 20200122313
    • Publication date Apr 23, 2020
    • NAGAKI SEIKI CO., LTD.
    • Junsuke TAKADA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ELONGATED TOOL SUPPORT DEVICE AND ELONGATED TOOL SUPPORT METHOD
    • Publication number 20200039055
    • Publication date Feb 6, 2020
    • NAGAKI SEIKI CO., LTD.
    • MASANORI GOTO
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    WIRE GRIP AND LIVE-WIRE DISTRIBUTING TOOL HAVING THE WIRE GRIP
    • Publication number 20190115732
    • Publication date Apr 18, 2019
    • NAGAKI SEIKI CO., LTD.
    • Kazude FUJIWARA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    SAFETY HOOK
    • Publication number 20180223895
    • Publication date Aug 9, 2018
    • NAGAKI SEIKI CO., LTD.
    • TAKAYUKI NAGAKI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    WIRE GRIPPER
    • Publication number 20180212408
    • Publication date Jul 26, 2018
    • NAGAKI SEIKI Co., Ltd.
    • Takayuki NAGAKI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    WIRE GRIPPER
    • Publication number 20180212407
    • Publication date Jul 26, 2018
    • NAGAKI SEIKI Co., Ltd.
    • Takayuki NAGAKI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    LOCK STRUCTURE FOR OPERATING LEVER
    • Publication number 20180107234
    • Publication date Apr 19, 2018
    • NAGAKI SEIKI CO., LTD.
    • Takayuki NAGAKI
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    WIRE GRIPPER
    • Publication number 20160336724
    • Publication date Nov 17, 2016
    • NAGAKI SEIKI CO., LTD.
    • Takayuki NAGAKI
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    WIRE GRIPPER
    • Publication number 20160218493
    • Publication date Jul 28, 2016
    • NAGAKI SEIKI CO., LTD.
    • Tamotsu IWAMA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    WIRE GRIPPER
    • Publication number 20150244154
    • Publication date Aug 27, 2015
    • NAGAKI SEIKI CO., LTD.
    • Takayuki Nagaki
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    WIRE GRIPPER
    • Publication number 20150232314
    • Publication date Aug 20, 2015
    • NAGAKI SEIKI CO., LTD.
    • Takayuki Nagaki
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    WIRE GRIP
    • Publication number 20140054524
    • Publication date Feb 27, 2014
    • NAGAKI SEIKI CO., LTD.
    • Tamotsu Iwama
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    WIRE GRIP
    • Publication number 20120132874
    • Publication date May 31, 2012
    • NAGAKI SEIKI CO., LTD.
    • Tamotsu Iwama
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    TENSION TRANSMITTING DEVICE
    • Publication number 20100283018
    • Publication date Nov 11, 2010
    • NAGAKI SEIKI CO., LTD.
    • Susumu Nago
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Trademarklast 30 trademarks

  • Information Trademark

    98506754 - EIKI
    • Serial number 98506754
    • Filing date Apr 18, 2024
    • Nagaki Seiki Co., Ltd.
    • 8 - Hand tools and implements (hand-operated)
  • Information Trademark

    98110654 - N.G.K.
    • Serial number 98110654
    • Filing date Jul 31, 2023
    • NAGAKI SEIKI CO., LTD.
    • 8 - Hand tools and implements (hand-operated)
  • Information Trademark

    98110679 - N.G.K. NAGAKI
    • Serial number 98110679
    • Filing date Jul 31, 2023
    • NAGAKI SEIKI CO., LTD.
    • 8 - Hand tools and implements (hand-operated)
  • Information Trademark

    98102090 - EIKI
    • Serial number 98102090
    • Filing date Jul 26, 2023
    • Nagaki Seiki Co., Ltd.
    • 6 - Common metals and their alloys
  • Information Trademark

    97360665 - NAGAKI
    • Serial number 97360665
    • Registration number 7084246
    • Filing date Apr 13, 2022
    • NAGAKI SEIKI CO., LTD.
    • 7 - Machines and machine tools
  • Information Trademark

    97129900 - HI TOP TOOL
    • Serial number 97129900
    • Filing date Nov 17, 2021
    • Nagaki Seiki Co., Ltd.
    • 6 - Common metals and their alloys
  • Information Trademark

    97070434 - HI-PULL
    • Serial number 97070434
    • Filing date Oct 12, 2021
    • NAGAKI SEIKI CO., LTD.
    • 6 - Common metals and their alloys
  • Information Trademark

    97070678 - HI-GRIP
    • Serial number 97070678
    • Filing date Oct 12, 2021
    • NAGAKI SEIKI CO., LTD.
    • 6 - Common metals and their alloys
  • Information Trademark

    97054395 - HITOOL
    • Serial number 97054395
    • Filing date Sep 30, 2021
    • NAGAKI SEIKI CO., LTD.
    • 6 - Common metals and their alloys
  • Information Trademark

    90179581 - EIKI
    • Serial number 90179581
    • Filing date Sep 14, 2020
    • Nagaki Seiki Co., Ltd.
    • 8 - Hand tools and implements (hand-operated)
  • Information Trademark

    88811190 - NAGAKI
    • Serial number 88811190
    • Registration number 6147210
    • Filing date Feb 26, 2020
    • Nagaki Seiki Co., Ltd
    • 6 - Common metals and their alloys
  • Information Trademark

    88567776 - EIKI
    • Serial number 88567776
    • Filing date Aug 6, 2019
    • Nagaki Seiki Co., Ltd.
    • 6 - Common metals and their alloys
  • Information Trademark

    79246272 - NAGAKI
    • Serial number 79246272
    • Registration number 5952227
    • Filing date Oct 4, 2018
    • Nagaki Seiki Co., Ltd.
    • 7 - Machines and machine tools
  • Information Trademark

    87390433 - EIKI
    • Serial number 87390433
    • Filing date Mar 29, 2017
    • Nagaki Seiki Co., Ltd.
    • 8 - Hand tools and implements (hand-operated)
  • Information Trademark

    86744982 - EIKI
    • Serial number 86744982
    • Filing date Sep 2, 2015
    • Nagaki Seiki Co., Ltd.
    • 6 - Common metals and their alloys
  • Information Trademark

    79167079 - NAGAKI
    • Serial number 79167079
    • Registration number 4975335
    • Filing date Aug 29, 2014
    • Nagaki Seiki Co., Ltd.
    • 7 - Machines and machine tools
  • Information Trademark

    79159311 - HI-GRIP
    • Serial number 79159311
    • Registration number 4879043
    • Filing date Jun 10, 2014
    • NAGAKI SEIKI CO.,LTD.
    • 6 - Common metals and their alloys
  • Information Trademark

    79161392 - HI-PULL
    • Serial number 79161392
    • Registration number 4970886
    • Filing date Jun 10, 2014
    • NAGAKI SEIKI CO., LTD.
    • 6 - Common metals and their alloys
  • Information Trademark

    79156257 - HITOOL
    • Serial number 79156257
    • Registration number 4834118
    • Filing date Mar 18, 2014
    • NAGAKI SEIKI CO., LTD.
    • 6 - Common metals and their alloys
  • Information Trademark

    85908516 - EIKI
    • Serial number 85908516
    • Filing date Apr 18, 2013
    • Nagaki Seiki Co., Ltd.
    • 8 - Hand tools and implements (hand-operated)
  • Information Trademark

    85552885 - N.G.K.
    • Serial number 85552885
    • Registration number 5407714
    • Filing date Feb 25, 2012
    • NAGAKI SEIKI CO., LTD.
    • 8 - Hand tools and implements (hand-operated)
  • Information Trademark

    79117149 - NAGAKI
    • Serial number 79117149
    • Registration number 4394379
    • Filing date Feb 20, 2012
    • NAGAKI SEIKI CO., LTD.
    • 6 - Common metals and their alloys
  • Information Trademark

    79117148 - N.G.K. NAGAKI
    • Serial number 79117148
    • Filing date Feb 20, 2012
    • NAGAKI SEIKI CO., LTD.
    • 6 - Common metals and their alloys
  • Information Trademark

    76716526 - N.G.K. NAGAKI
    • Serial number 76716526
    • Registration number 5360182
    • Filing date Feb 20, 2012
    • Nagaki Seiki Co., Ltd
    • 8 - Hand tools and implements (hand-operated)
  • Information Trademark

    79017031 - NAGAKI
    • Serial number 79017031
    • Registration number 3194516
    • Filing date Jul 27, 2005
    • NAGAGI SEIKI CO., LTD
    • 8 - Hand tools and implements (hand-operated)