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Takashi Tokunaga

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  • Fukushima, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    FLOATING CONNECTOR
    • Publication number 20220021143
    • Publication date Jan 20, 2022
    • Japan Aviation Electronics Industry, Limited
    • Yusuke OBATA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    FLOATING CONNECTOR
    • Publication number 20210376509
    • Publication date Dec 2, 2021
    • Japan Aviation Electronics Industry, Limited
    • Yusuke OBATA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    FLOATING CONNECTOR
    • Publication number 20210376510
    • Publication date Dec 2, 2021
    • Japan Aviation Electronics Industry, Limited
    • Yusuke OBATA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CONNECTOR AND WIRE HARNESS
    • Publication number 20180026401
    • Publication date Jan 25, 2018
    • Japan Aviation Electronics Industry, Limited
    • Hironori KANDA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CONNECTOR AND CONNECTOR ASSEMBLY
    • Publication number 20170018867
    • Publication date Jan 19, 2017
    • Japan Aviation Electronics Industry, Limited
    • Akinori KIMURA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CONNECTOR
    • Publication number 20150270658
    • Publication date Sep 24, 2015
    • Japan Aviation Electronics Industry, Limited
    • Shigeharu AOKI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SECONDARY BATTERY, BATTERY PACK, ELECTRONIC APPARATUS, ELECTRIC TOO...
    • Publication number 20150221975
    • Publication date Aug 6, 2015
    • SONY CORPORATION
    • Takashi TOKUNAGA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CONNECTOR
    • Publication number 20140080362
    • Publication date Mar 20, 2014
    • Japan Aviation Electronics Industry, Limited
    • Yukiko SATO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    BINARIZATION CIRCUIT FOR BINARIZING DETECTION SIGNAL REPRESENTING R...
    • Publication number 20130002242
    • Publication date Jan 3, 2013
    • Mitsubishi Electric Corporation
    • Manabu Tsukamoto
    • G01 - MEASURING TESTING
  • Information Patent Application

    THIN-FILM SOLAR BATTERY MODULE AND METHOD FOR MANUFACTURING THE SAME
    • Publication number 20120204932
    • Publication date Aug 16, 2012
    • Mitsubishi Electric Corporation
    • Kazuyo Endo
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    SECONDARY BATTERY, BATTERY PACK, ELECTRONIC APPARATUS, ELECTRIC TOO...
    • Publication number 20120145428
    • Publication date Jun 14, 2012
    • SONY CORPORATION
    • Takashi Tokunaga
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    POROUS PROTECTIVE FILM LAYER-PROVIDED ELECTRODE, NON-AQUEOUS ELECTR...
    • Publication number 20100055564
    • Publication date Mar 4, 2010
    • SONY CORPORATION
    • Takashi Tokunaga
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    CONNECTOR
    • Publication number 20090186533
    • Publication date Jul 23, 2009
    • Japan Aviation Electronics Industry, Limited
    • Takashi Tokunaga
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    POSITIVE ELECTRODE AND LITHIUM ION SECONDARY BATTERY
    • Publication number 20090117465
    • Publication date May 7, 2009
    • SONY CORPORATION
    • Takashi Tokunaga
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Rollover Judging Device
    • Publication number 20090118892
    • Publication date May 7, 2009
    • Mitsubishi Electric Corporation
    • Toshiyuki Yamashita
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Rollover Judgment Apparatus
    • Publication number 20080114509
    • Publication date May 15, 2008
    • Satoru Inoue
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Connector with high connection reliability
    • Publication number 20080064229
    • Publication date Mar 13, 2008
    • Japan Aviation Electronics Industry, Limited
    • Takashi Tokunaga
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CATHODE ACTIVE MATERIAL AND LITHIUM ION SECONDARY BATTERY
    • Publication number 20070141469
    • Publication date Jun 21, 2007
    • SONY CORPORATION
    • Takashi Tokunaga
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Connector, mating connector and board-to-board connector assembly
    • Publication number 20070111600
    • Publication date May 17, 2007
    • Takashi Tokunaga
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    BATTERY
    • Publication number 20070026311
    • Publication date Feb 1, 2007
    • SONY CORPORATION
    • Yoshiaki Obana
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Rollover sensing device
    • Publication number 20060184301
    • Publication date Aug 17, 2006
    • Mitsubishi Denki Kabushiki Kaisha
    • Nobuaki Konno
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    CONNECTOR TO BE MOUNTED TO A BOARD AND GROUND STRUCTURE OF THE CONN...
    • Publication number 20050215121
    • Publication date Sep 29, 2005
    • Takashi Tokunaga
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTRICAL CONNECTOR FOR USE IN TRANSMITTING A SIGNAL
    • Publication number 20050215120
    • Publication date Sep 29, 2005
    • Takashi Tokunaga
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Tunable semiconductor laser apparatus with external resonator
    • Publication number 20050185680
    • Publication date Aug 25, 2005
    • Mitsubishi Denki Kabushiki Kaisha
    • Takashi Tokunaga
    • G02 - OPTICS
  • Information Patent Application

    Optical element
    • Publication number 20050174642
    • Publication date Aug 11, 2005
    • Mitsubishi Denki Kabushiki Kaisha
    • Takashi Tokunaga
    • G02 - OPTICS
  • Information Patent Application

    Rollover determination apparatus for vehicles
    • Publication number 20050080544
    • Publication date Apr 14, 2005
    • Mitsubishi Denki Kabushiki Kaisha
    • Ryoutarou Suzuki
    • B60 - VEHICLES IN GENERAL