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Yasushi OKUMURA

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  • Fukuoka, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    OPTICAL DEVICE AND REFRESH DRIVING METHOD FOR OPTICAL DEVICE
    • Publication number 20210191170
    • Publication date Jun 24, 2021
    • KYOTO UNIVERSITY
    • Jun Yamamoto
    • G02 - OPTICS
  • Information Patent Application

    COMPLEX AND OPTICAL ELEMENT
    • Publication number 20200241336
    • Publication date Jul 30, 2020
    • KYOTO UNIVERSITY
    • Jun Yamamoto
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    ELECTROOSMOTIC PUMP
    • Publication number 20170335836
    • Publication date Nov 23, 2017
    • Sekisui Chemical Co., Ltd
    • Yasushi OKUMURA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    LIQUID CRYSTAL DEVICE
    • Publication number 20170233653
    • Publication date Aug 17, 2017
    • Kyushu University, National University Corporation
    • Hirotsugu KIKUCHI
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    ELECTROOSMOTIC PUMP, METHOD FOR MANUFACTURING SAME, AND MICROFLUIDI...
    • Publication number 20160258428
    • Publication date Sep 8, 2016
    • SEKISUI CHEMICAL CO., LTD.
    • Yasushi OKUMURA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ELECTROOSMOTIC PUMP
    • Publication number 20160252082
    • Publication date Sep 1, 2016
    • Sekisui Chemical Co., Ltd
    • Yasushi OKUMURA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...