TREA

Yohei TSUKANAKA

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  • Shiga, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Switch
    • Patent number 12,002,633
    • Issue date Jun 4, 2024
    • Omron Corporation
    • Takumi Fujihara
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Push operation switch
    • Patent number 11,615,927
    • Issue date Mar 28, 2023
    • Omron Corporation
    • Kohei Sugiyama
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Contact switching mechanism and connector
    • Patent number 10,230,199
    • Issue date Mar 12, 2019
    • Omron Corporation
    • Yohei Tsukanaka
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Relay socket
    • Patent number D766190
    • Issue date Sep 13, 2016
    • Omron Corporation
    • Yoshihisa Ishikawa
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Return mechanism, acceleration mechanism, power generator, transmit...
    • Patent number 9,419,496
    • Issue date Aug 16, 2016
    • OMRON Corporation
    • Yohei Tsukanaka
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Power generation device, transmission device, switching device
    • Patent number 9,293,973
    • Issue date Mar 22, 2016
    • OMRON Corporation
    • Yohei Tsukanaka
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Relay socket
    • Patent number D728488
    • Issue date May 5, 2015
    • Omron Corporation
    • Yoshihisa Ishikawa
    • D13 - Equipment for production, distribution, or transformation of energy

Patents Applicationslast 30 patents

  • Information Patent Application

    TRIGGER SWITCH
    • Publication number 20250046542
    • Publication date Feb 6, 2025
    • Omron Corporation
    • Takumi FUJIHARA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    TRIGGER SWITCH AND DEVICE INCLUDING THE TRIGGER SWITCH
    • Publication number 20250014846
    • Publication date Jan 9, 2025
    • Omron Corporation
    • Kohei SUGIYAMA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    TRIGGER SWITCH AND ELECTRIC DEVICE
    • Publication number 20240383123
    • Publication date Nov 21, 2024
    • Omron Corporation
    • Takumi FUJIHARA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    TRIGGER SWITCH
    • Publication number 20240312738
    • Publication date Sep 19, 2024
    • Omron Corporation
    • Takumi FUJIHARA
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    TRIGGER SWITCH
    • Publication number 20240297004
    • Publication date Sep 5, 2024
    • Omron Corporation
    • Takumi FUJIHARA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SWITCH
    • Publication number 20230005677
    • Publication date Jan 5, 2023
    • Omron Corporation
    • Takumi FUJIHARA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SWITCH
    • Publication number 20220293357
    • Publication date Sep 15, 2022
    • Omron Corporation
    • Kohei SUGIYAMA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CONTACT SWITCHING MECHANISM AND CONNECTOR
    • Publication number 20180342842
    • Publication date Nov 29, 2018
    • Omron Corporation
    • Yohei TSUKANAKA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SWITCH
    • Publication number 20170372851
    • Publication date Dec 28, 2017
    • Omron Corporation
    • Yohei TSUKANAKA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    RETURN MECHANISM, ACCELERATION MECHANISM, POWER GENERATOR, TRANSMIT...
    • Publication number 20160028291
    • Publication date Jan 28, 2016
    • Omron Corporation
    • Yohei TSUKANAKA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    LEAD WIRE CONNECTION STRUCTURE AND ELECTRONIC DEVICE INCLUDING THE...
    • Publication number 20150093930
    • Publication date Apr 2, 2015
    • Omron Corporation
    • Yoshihisa Ishikawa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    POWER GENERATION DEVICE, TRANSMISSION DEVICE, SWITCHING DEVICE
    • Publication number 20140210290
    • Publication date Jul 31, 2014
    • Omron Corporation
    • Yohei TSUKANAKA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER