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Takehito Kato

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  • Oyama-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Photovoltaic device
    • Patent number 9,006,714
    • Issue date Apr 14, 2015
    • Sumitomo Chemical Company, Limited
    • Ken Yoshimura
    • B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

  • Information Patent Application

    POLYMER COMPOUND AND ELECTRIC DEVICE
    • Publication number 20160079540
    • Publication date Mar 17, 2016
    • Sumitomo Chemical Company, Limited
    • Ken YOSHIMURA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    POLYMER COMPOUND AND ELECTRONIC DEVICE
    • Publication number 20140239284
    • Publication date Aug 28, 2014
    • SUMITOMO CHEMICAL COMPANY, LIMITED
    • Ken Yoshimura
    • G01 - MEASURING TESTING
  • Information Patent Application

    METHOD OF PRODUCING ORGANIC PHOTOELECTRIC CONVERSION DEVICE
    • Publication number 20140020760
    • Publication date Jan 23, 2014
    • SUMITOMO CHEMICAL COMPANY, LIMITED
    • Takehito Kato
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ORGANIC PHOTOVOLTAIC CELL
    • Publication number 20120227807
    • Publication date Sep 13, 2012
    • Takehito Kato
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    ORGANIC PHOTOVOLTAIC CELL AND MANUFACTURING METHOD OF THE SAME
    • Publication number 20120222743
    • Publication date Sep 6, 2012
    • Takehito Kato
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    ORGANIC PHOTOVOLTAIC CELL AND METHOD FOR MANUFACTURING THE SAME
    • Publication number 20120216869
    • Publication date Aug 30, 2012
    • Takehito Kato
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    ORGANIC PHOTOVOLTAIC CELL
    • Publication number 20120216866
    • Publication date Aug 30, 2012
    • Takehito Kato
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    ORGANIC PHOTOVOLTAIC CELL AND ORGANIC PHOTOVOLTAIC MODULE
    • Publication number 20120211061
    • Publication date Aug 23, 2012
    • Takehito Kato
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    ORGANIC PHOTOVOLTAIC CELL
    • Publication number 20120211741
    • Publication date Aug 23, 2012
    • Takehito Kato
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    ORGANIC PHOTOVOLTAIC CELL
    • Publication number 20120211078
    • Publication date Aug 23, 2012
    • Sumitomo Chemical Company, Limited
    • Takehito Kato
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    ORGANIC PHOTOVOLTAIC CELL AND METHOD FOR MANUFACTURING THE SAME
    • Publication number 20120204960
    • Publication date Aug 16, 2012
    • Takehito Kato
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    ORGANIC PHOTOVOLTAIC CELL
    • Publication number 20120204961
    • Publication date Aug 16, 2012
    • Takehito Kato
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    PHOTOVOLTAIC CELL
    • Publication number 20120205644
    • Publication date Aug 16, 2012
    • SUMITOMO CHEMICAL COMPANY, LIMITED
    • Ken Yoshimura
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    COMPOUND AND DEVICE USING SAME
    • Publication number 20110309350
    • Publication date Dec 22, 2011
    • SUMITOMO CHEMICAL COMPANY, LIMITED
    • Ken Yoshimura
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    COMPOSITION AND DEVICE USING SAME
    • Publication number 20110303293
    • Publication date Dec 15, 2011
    • SUMITOMO CHEMICAL COMPANY, LIMITED
    • Ken Yoshimura
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    PHOTOELECTRIC CONVERSION ELEMENT
    • Publication number 20110114185
    • Publication date May 19, 2011
    • SUMITOMO CHEMICAL COMPANY, LIMITED
    • Takehito Kato
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    PHOTOELECTRIC CONVERSION ELEMENT
    • Publication number 20110049504
    • Publication date Mar 3, 2011
    • SUMITOMO CHEMICAL COMPANY, LIMITED
    • Takehito Kato
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...