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Yasuaki Yoshimura

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  • Kanagawa, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Polyester carbonate resin, and molded body which is obtained by mol...
    • Patent number 12,060,453
    • Issue date Aug 13, 2024
    • Mitsubishi Gas Chemical Company, Inc.
    • Manabu Hirakawa
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polyester resin composition
    • Patent number 12,049,541
    • Issue date Jul 30, 2024
    • Mitsubishi Gas Chemical Company, Inc.
    • Yuichiro Satake
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Thermoplastic resin, molded object, and monomer for thermoplastic r...
    • Patent number 12,037,451
    • Issue date Jul 16, 2024
    • Mitsubishi Gas Chemical Company, Inc.
    • Eiichi Honda
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polyester carbonate resin and optical lens
    • Patent number 11,732,088
    • Issue date Aug 22, 2023
    • Mitsubishi Gas Chemical Company, Inc.
    • Manabu Hirakawa
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Molded article
    • Patent number 11,236,198
    • Issue date Feb 1, 2022
    • Mitsubishi Gas Chemical Company, Inc.
    • Eiichi Honda
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Optical film, retardation film, and polarizing plate
    • Patent number 11,016,232
    • Issue date May 25, 2021
    • Mitsubishi Gas Chemical Company, Inc.
    • Yasuaki Yoshimura
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Optical polyester film and transparent conductive film
    • Patent number 10,981,366
    • Issue date Apr 20, 2021
    • Mitsubishi Gas Chemical Company, Inc.
    • Eiichi Honda
    • B32 - LAYERED PRODUCTS
  • Information Patent Grant

    Optical lens
    • Patent number 10,947,342
    • Issue date Mar 16, 2021
    • Mitsubishi Gas Chemical Company, Inc.
    • Yasuaki Yoshimura
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Copolymerized polyester resin
    • Patent number 10,894,859
    • Issue date Jan 19, 2021
    • Mitsubishi Gas Chemical Company, Inc.
    • Eiichi Honda
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polyester resin
    • Patent number 10,889,684
    • Issue date Jan 12, 2021
    • Mitsubishi Gas Chemical Company, Inc.
    • Yuichiro Satake
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polyester resin and production method therefor
    • Patent number 10,287,391
    • Issue date May 14, 2019
    • Mitsubishi Gas Chemical Company, Inc.
    • Eiichi Honda
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Bifunctional compound having norbornane skeleton and production met...
    • Patent number 10,246,404
    • Issue date Apr 2, 2019
    • Mitsubishi Gas Chemical Company, Inc.
    • Taku Watanabe
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Polyester resin, injection-molded article, polyester sheet and poly...
    • Patent number 10,144,801
    • Issue date Dec 4, 2018
    • Mitsubishi Gas Chemical Company, Inc.
    • Yasuaki Yoshimura
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents