Chiyumi YAMADA

Person

  • Tokyo, JP

Patents Applicationslast 30 patents

  • Information Patent Application

    Polymer and Optical Control Element

    • Publication number 20240352167
    • Publication date Oct 24, 2024
    • National Institute of Information and Communications Technology
    • Akira OTOMO
    • G02 - OPTICS
  • Information Patent Application

    Determination Method, Optical Control Element and Manufacturing Met...

    • Publication number 20230367084
    • Publication date Nov 16, 2023
    • National Institute of Information and Communications Technology
    • Akira OTOMO
    • G02 - OPTICS
  • Information Patent Application

    ELECTRO-OPTIC POLYMER

    • Publication number 20210032228
    • Publication date Feb 4, 2021
    • National Institute of Information and Communications Technology
    • Akira OTOMO
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...