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Daisuke FUKUSHIMA

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  • Tsukuba-shi, Ibaraki, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    METAL COMPLEX, COMPOSITION AND LIGHT EMITTING ELEMENT
    • Publication number 20230192737
    • Publication date Jun 22, 2023
    • SUMITOMO CHEMICAL COMPANY, LIMITED
    • Motoaki USUI
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    METAL COMPLEX AND LIGHT EMITTING DEVICE CONTAINING THE SAME
    • Publication number 20220403234
    • Publication date Dec 22, 2022
    • SUMITOMO CHEMICAL COMPANY, LIMITED
    • Motoaki USUI
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    LIGHT EMITTING DEVICE
    • Publication number 20210391542
    • Publication date Dec 16, 2021
    • Sumitomo Chemical Company, Limited
    • Mio SHIRATORI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    LIGHT EMITTING DEVICE
    • Publication number 20210159416
    • Publication date May 27, 2021
    • Sumitomo Chemical Company, Limited
    • Toshiaki SASADA
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    POLYMER COMPOUND AND LIGHT EMITTING DEVICE USING THE SAME
    • Publication number 20210087330
    • Publication date Mar 25, 2021
    • Sumitomo Chemical Company, Limited
    • Ryuji MATSUMOTO
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    LIGHT EMITTING DEVICE
    • Publication number 20200216480
    • Publication date Jul 9, 2020
    • Sumitomo Chemical Company, Limited
    • Toshiaki SASADA
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    POLYMER COMPOUND AND LIGHT-EMITTING ELEMENT USING SAME
    • Publication number 20180230264
    • Publication date Aug 16, 2018
    • Sumitomo Chemical Company, Limited
    • Mio SHIRATORI
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    POLYMER COMPOUND AND LIGHT-EMITTING DEVICE USING THE SAME
    • Publication number 20170253795
    • Publication date Sep 7, 2017
    • SUMITOMO CHEMICAL COMPANY, LIMITED
    • Mayu YOSHIOKA
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    POLYMER COMPOUND AND LIGHT EMITTING DEVICE USING THE SAME
    • Publication number 20170137566
    • Publication date May 18, 2017
    • Sumitomo Chemical Company, Limited
    • Motoaki USUI
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    POLYMER COMPOUND, COMPOSITION, AND LIGHT-EMITTING DEVICE USING THE...
    • Publication number 20140367617
    • Publication date Dec 18, 2014
    • Sumitomo Chemical Company, Limited
    • Tomoyasu Yoshida
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    POLYMER COMPOUND AND LIGHT-EMITTING ELEMENT USING THE SAME
    • Publication number 20140014935
    • Publication date Jan 16, 2014
    • SUMITOMO CHEMICAL COMPANY, LIMITED
    • Daisuke Fukushima
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    COMPOSITION AND BLOCK TYPE COPOLYMER
    • Publication number 20130270544
    • Publication date Oct 17, 2013
    • SUMITOMO CHEMICAL COMPANY, LIMITED
    • Makoto Anryu
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    POLYMER COMPOUND AND ORGANIC EL DEVICE USING SAME
    • Publication number 20130264562
    • Publication date Oct 10, 2013
    • SUMITOMO CHEMICAL COMPANY, LIMITED
    • Makoto Anryu
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    METHOD FOR PRODUCING POLYMER COMPOUND
    • Publication number 20130046073
    • Publication date Feb 21, 2013
    • SUMITOMO CHEMICAL COMPANY, LIMITED
    • Osamu Goto
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    POLYMER COMPOUND AND LIGHT-EMITTING DEVICE USING SAME
    • Publication number 20120326140
    • Publication date Dec 27, 2012
    • CAMBRIDGE DISPLAY TECHNOLOGY LIMITED
    • Daisuke Fukushima
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    POLYMER COMPOUND AND METHOD FOR PRODUCING THE SAME
    • Publication number 20120217445
    • Publication date Aug 30, 2012
    • SUMITOMO CHEMICAL COMPANY, LIMITED
    • Daisuke Fukushima
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    METHOD FOR PRODUCING AROMATIC COMPOUND POLYMER
    • Publication number 20120016147
    • Publication date Jan 19, 2012
    • Sumitomo Chemical Company, Limited
    • Hideyuki HIGASHIMURA
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    POLYMER COMPOUND AND LIGHT EMITTING DEVICE USING THE SAME
    • Publication number 20110284829
    • Publication date Nov 24, 2011
    • SUMITOMO CHEMICAL COMPANY, LIMITED
    • Daisuke Fukushima
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    POLYMER COMPOUND AND LIGHT EMITTING DEVICE USING THE SAME
    • Publication number 20110187266
    • Publication date Aug 4, 2011
    • Sumitomo Chemical Company, Limited
    • Daisuke FUKUSHIMA
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    POLYMERIC COMPOUND HAVING RESIDUE OF NITROGEN-CONTAINING HETEROCYCL...
    • Publication number 20110118411
    • Publication date May 19, 2011
    • Makoto Anryu
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    BLOCK COPOLYMER
    • Publication number 20100219399
    • Publication date Sep 2, 2010
    • SUMITOMO CHEMICAL COMPANY, LIMITED
    • Daisuke Fukushima
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    POLYMER COMPOUND AND POLYMER LIGHT-EMITTING DEVICE USING THE SAME
    • Publication number 20100207516
    • Publication date Aug 19, 2010
    • Shota Moriwaki
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Polymeric compound and polymeric electroluminescence element using...
    • Publication number 20100176377
    • Publication date Jul 15, 2010
    • SUMITOMO CHEMICAL COMPANY, LIMITED
    • Daisuke Fukushima
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    ANTHRACENE POLYMER COMPOUND AND LIGHT EMITTING DEVICE USING THE SAME
    • Publication number 20100156284
    • Publication date Jun 24, 2010
    • SUMITOMO CHEMICAL Company ,Limited
    • Daisuke Fukushima
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    POLYMERIC ADSORPTION FILMS AND PROCESSES FOR PRODUCING THESE
    • Publication number 20100133476
    • Publication date Jun 3, 2010
    • Sumitomo Chemical Company, Limited
    • Kenta TANAKA
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    PYRENE POLYMER COMPOUND AND LIGHT EMITTING DEVICE USING THE SAME
    • Publication number 20100109517
    • Publication date May 6, 2010
    • SUMITOMO CHEMICAL COMPANY LIMITED
    • Daisuke Fukushima
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    POLYMER COMPOUND AND POLYMER LIGHT EMITTING DEVICE
    • Publication number 20090302748
    • Publication date Dec 10, 2009
    • SUMITOMO CHEMICAL COMPANY, LIMITED
    • Tomoya Nakatani
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    POLYMER COMPOUND AND POLYMER LIGHT EMITTING DEVICE
    • Publication number 20090256475
    • Publication date Oct 15, 2009
    • Tomoya Nakatani
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Process for producing polymer
    • Publication number 20090209715
    • Publication date Aug 20, 2009
    • SUMITOMO CHEMICAL COMPANY, LIMITED
    • Kazuei Ohuchi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Aromatic polymer
    • Publication number 20090207346
    • Publication date Aug 20, 2009
    • Sumitomo Chemical Company,Limited
    • Kazuei Ohuchi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...