TREA

Yoshiya OTA

Follow

Person

  • Osaka, JP
People

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    ULTRAVIOLET ABSORBER
    • Publication number 20250215231
    • Publication date Jul 3, 2025
    • Osaka Gas Chemicals Co., Ltd.
    • Shogo SUGA
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    RETARDATION FILM AND METHOD FOR PRODUCING SAME
    • Publication number 20250001726
    • Publication date Jan 2, 2025
    • Osaka Gas Chemicals Co., Ltd.
    • Shogo SUGA
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    POLARIZER PROTECTIVE FILM
    • Publication number 20240192418
    • Publication date Jun 13, 2024
    • Osaka Gas Chemicals Co., Ltd.
    • Shogo SUGA
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    PHASE DIFFERENCE FILM
    • Publication number 20240168211
    • Publication date May 23, 2024
    • Osaka Gas Chemicals Co., Ltd.
    • Shogo SUGA
    • G02 - OPTICS
  • Information Patent Application

    RETARDATION FILM AND APPLICATIONS THEREOF
    • Publication number 20230091159
    • Publication date Mar 23, 2023
    • Osaka Gas Chemicals Co., Ltd.
    • Yoshiya OTA
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    RETARDATION FILM AND METHOD FOR PRODUCING THE SAME
    • Publication number 20210294013
    • Publication date Sep 23, 2021
    • Osaka Gas Chemicals Co., Ltd.
    • Yoshiya OTA
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...