TREA

Kensuke OSHIMA

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  • Tokyo, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    TRIARYLMETHANE COMPOUNDS
    • Publication number 20230391704
    • Publication date Dec 7, 2023
    • Mitsubishi Gas Chemical Company, Inc.
    • Karl REUTER
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    METHOD FOR PRODUCING OXYMETHYLENE COPOLYMER
    • Publication number 20230250211
    • Publication date Aug 10, 2023
    • Mitsubishi Gas Chemical Company, Inc.
    • Toru TAKAHASHI
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    POLYCARBONATE RESIN, METHOD FOR PRODUCING THE SAME, AND OPTICAL LENS
    • Publication number 20220380532
    • Publication date Dec 1, 2022
    • Mitsubishi Gas Chemical Company, Inc.
    • Munenori SHIRATAKE
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    THERMOPLASTIC RESIN COMPOSITION AND OPTICAL MEMBER USING SAME
    • Publication number 20220106483
    • Publication date Apr 7, 2022
    • Mitsubishi Gas Chemical Company, Inc.
    • Atsushi MOTEGI
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    OPTICAL LENS AND METHOD FOR MANUFACTURING SAME
    • Publication number 20220043183
    • Publication date Feb 10, 2022
    • Mitsubishi Gas Chemical Company, Inc.
    • Atsushi MOTEGI
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    RESIN COMPOSITION, MOLDED BODY, OPTICAL LENS, AND OPTICAL LENS UNIT
    • Publication number 20220025110
    • Publication date Jan 27, 2022
    • Mitsubishi Gas Chemical Company, Inc.
    • Mitsutake SUEMATSU
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    TRIARYLMETHANE COMPOUNDS
    • Publication number 20210371367
    • Publication date Dec 2, 2021
    • Mitsubishi Gas Chemical Company, Inc.
    • Karl Reuter
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    POLYCARBONATE RESIN COMPOSITION, PRODUCTION METHOD THEREFOR, AND OP...
    • Publication number 20210363295
    • Publication date Nov 25, 2021
    • Mitsubishi Gas Chemical Company, Inc.
    • Munenori SHIRATAKE
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    POLYCYCLIC COMPOUNDS
    • Publication number 20210355058
    • Publication date Nov 18, 2021
    • Munenori Shiratake
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    POLYCYCLIC COMPOUNDS
    • Publication number 20210340317
    • Publication date Nov 4, 2021
    • REUTER CHEMISCHE APPARATEBAU e.K.
    • Karl REUTER
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    POLYCARBONATE AND MOLDED ARTICLE
    • Publication number 20210054143
    • Publication date Feb 25, 2021
    • Mitsubishi Gas Chemical Company, Inc.
    • Munenori SHIRATAKE
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    BINAPHTHYL COMPOUNDS
    • Publication number 20200354299
    • Publication date Nov 12, 2020
    • REUTER CHEMISCHE APPARATEBAU E.K.
    • Karl REUTER
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    POLYCARBONATE RESIN, METHOD FOR PRODUCING SAME, AND OPTICAL LENS
    • Publication number 20200354516
    • Publication date Nov 12, 2020
    • Mitsubishi Gas Chemical Company, Inc.
    • Noriyuki KATO
    • G02 - OPTICS
  • Information Patent Application

    POLYCARBONATE RESIN, METHOD FOR PRODUCING THE SAME, AND OPTICAL LENS
    • Publication number 20200181325
    • Publication date Jun 11, 2020
    • Mitsubishi Gas Chemical Company, Inc.
    • Munenori SHIRATAKE
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    METHOD FOR PRODUCING OXYMETHYLENE COPOLYMER
    • Publication number 20200055974
    • Publication date Feb 20, 2020
    • Mitsubishi Gas Chemical Company, Inc.
    • Toru TAKAHASHI
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    POLYCARBONATE RESIN, METHOD FOR PRODUCING SAME, AND OPTICAL LENS
    • Publication number 20190241703
    • Publication date Aug 8, 2019
    • Mitsubishi Gas Chemical Company, Inc.
    • Noriyuki KATO
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    PROCESS FOR PRODUCTION OF OXYMETHYLENE COPOLYMER
    • Publication number 20180265617
    • Publication date Sep 20, 2018
    • Mitsubishi Gas Chemical Company, Inc.
    • Daigo NAKAYA
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...