TREA

Naoto Arai

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  • Ikoma-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Lithium ion secondary battery
    • Patent number 7,935,445
    • Issue date May 3, 2011
    • Panasonic Corporation
    • Tsuyoshi Kaito
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Current collector sheet and electrochemical device
    • Patent number 7,858,231
    • Issue date Dec 28, 2010
    • Panasonic Corporation
    • Ken Nishimura
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Electrochemical device and method for producing the same
    • Patent number 7,833,656
    • Issue date Nov 16, 2010
    • Panasonic Corporation
    • Ken Nishimura
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Set of electrode plates for rolled electrochemical component and a...
    • Patent number 7,687,191
    • Issue date Mar 30, 2010
    • Panasonic Corporation
    • Naoto Arai
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Electrochemical device
    • Patent number 7,547,489
    • Issue date Jun 16, 2009
    • Panasonic Corporation
    • Ken Nishimura
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Electrode plate unit and battery
    • Patent number 7,390,592
    • Issue date Jun 24, 2008
    • Matsushita Electric Industrial Co., Ltd.
    • Shinsuke Fukuda
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Lithium ion secondary battery
    • Patent number 7,335,448
    • Issue date Feb 26, 2008
    • Matsushita Electric Industrial Co., Ltd.
    • Tsuyoshi Kaito
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Electrode plate unit and battery
    • Patent number 7,255,964
    • Issue date Aug 14, 2007
    • Matsushita Electric Industrial Co., Ltd.
    • Shinsuke Fukuda
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Secondary battery
    • Patent number 7,153,606
    • Issue date Dec 26, 2006
    • Matsushita Electric Industrial Co., Ltd.
    • Takayuki Shirane
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Battery assembly
    • Patent number 6,893,771
    • Issue date May 17, 2005
    • Matsushita Electric Industrial Co., Ltd.
    • Naoto Arai
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Cylindrical lithium ion secondary battery and fabrication method th...
    • Patent number 6,811,920
    • Issue date Nov 2, 2004
    • Matsushita Electric Industrial Co., Ltd.
    • Shinji Murashige
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Electrode plate unit and battery
    • Patent number 6,680,146
    • Issue date Jan 20, 2004
    • Matsushita Electric Industrial Co., Ltd.
    • Shinsuke Fukuda
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Safety vent device used in a battery module
    • Patent number 6,528,202
    • Issue date Mar 4, 2003
    • Matsushita Electric Industrial Co., Ltd.
    • Naoto Arai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Heat-sensitive recording material
    • Patent number RE36321
    • Issue date Sep 28, 1999
    • Kansaki Paper Manufacturing Co., Ltd.
    • Toshitake Suzuki
    • 503 - Record receiver having plural interactive leaves or a colorless color f...
  • Information Patent Grant

    Heat-sensitive recording material
    • Patent number 4,713,364
    • Issue date Dec 15, 1987
    • Kanzaki Paper Mfg. Co., Ltd.
    • Naoto Arai
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Heat-sensitive recording material
    • Patent number 4,542,395
    • Issue date Sep 17, 1985
    • Sanko Kaihatsu Kagaku Kenkyusho
    • Toranosuke Saito
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Phenolic compounds and a heat-sensitive recording material containi...
    • Patent number 4,535,190
    • Issue date Aug 13, 1985
    • Sanko Kaihatsu Kagaku Kenkyusho
    • Naoto Arai
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Heat-sensitive recording material
    • Patent number 4,531,140
    • Issue date Jul 23, 1985
    • Kansaki Paper Manufacturing Co. Ltd.
    • Toshitake Suzuki
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Heat-sensitive recording materials
    • Patent number 4,523,205
    • Issue date Jun 11, 1985
    • Kanzaki Paper Mfg. Co., Ltd.
    • Toshitake Suzuki
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Heat-sensitive recording material
    • Patent number 4,514,745
    • Issue date Apr 30, 1985
    • Kanzaki Paper Manufacturing Co. Ltd.
    • Toshitake Suzuki
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Heat-sensitive recording materials
    • Patent number 4,511,909
    • Issue date Apr 16, 1985
    • Kanzaki Paper Mfg. Co., Ltd.
    • Naoto Arai
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

  • Information Patent Application

    Lithium ion secondary battery
    • Publication number 20060204836
    • Publication date Sep 14, 2006
    • Matsushita Electric Industrial Co., Ltd.
    • Tsuyoshi Kaito
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Lithium ion secondary battery
    • Publication number 20060204837
    • Publication date Sep 14, 2006
    • Matsushita Electric Industrial Co., Ltd.
    • Tsuyoshi Kaito
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Electrochemical device
    • Publication number 20060099493
    • Publication date May 11, 2006
    • Ken Nishimura
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Electrochemical device and method for manaufacturing same
    • Publication number 20060035152
    • Publication date Feb 16, 2006
    • Ken Nishimura
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Current collector sheet and electrochemical device
    • Publication number 20050284750
    • Publication date Dec 29, 2005
    • Matsushita Electric Industrial Co., Ltd.
    • Ken Nishimura
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Set of electrode plates for rolled electrochemical component and a...
    • Publication number 20050142436
    • Publication date Jun 30, 2005
    • Naoto Arai
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Secondary battery
    • Publication number 20040247999
    • Publication date Dec 9, 2004
    • Matsushita Electric Industrial Co., Ltd.
    • Takayuki Shirane
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Electrode plate unit and battery
    • Publication number 20040096738
    • Publication date May 20, 2004
    • Matsushita Electric Industrial Co., Ltd.
    • Shinsuke Fukuda
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Electrode plate unit and battery
    • Publication number 20040096739
    • Publication date May 20, 2004
    • MATSUSHITA ELECTRIC INDUSTRIAL CO.,
    • Shinsuke Fukuda
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Lithium ion secondary battery
    • Publication number 20030224242
    • Publication date Dec 4, 2003
    • MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
    • Tsuyoshi Kaito
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Cylindrical lithium ion secondary battery and fabrication method th...
    • Publication number 20030198863
    • Publication date Oct 23, 2003
    • MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
    • Shinji Murashige
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Battery assembly
    • Publication number 20020006541
    • Publication date Jan 17, 2002
    • Naoto Arai
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Electrode plate unit and battery
    • Publication number 20010036574
    • Publication date Nov 1, 2001
    • MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
    • Shinsuke Fukuda
    • H01 - BASIC ELECTRIC ELEMENTS