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Yoshimichi OKANO

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Patents Grantslast 30 patents

  • Information Patent Grant

    Curable compound
    • Patent number 11,021,438
    • Issue date Jun 1, 2021
    • Daicel Corporation
    • Fei Yang
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Release film, laminate and method for manufacturing same, and metho...
    • Patent number 10,622,658
    • Issue date Apr 14, 2020
    • Daicel Corporation
    • Hiroshi Onomichi
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Resin film, laminate, method for producing same, and method for pro...
    • Patent number 10,283,801
    • Issue date May 7, 2019
    • Daicel Value Coating Ltd.
    • Kazuyuki Okada
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Formed article
    • Patent number 10,072,108
    • Issue date Sep 11, 2018
    • Daicel Corporation
    • Takayuki Yaegashi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Process for producing polycarbonate
    • Patent number 5,548,041
    • Issue date Aug 20, 1996
    • Daicel Chemical Industries, Ltd.
    • Tsutomu Yamato
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Process for producing polycarbonate
    • Patent number 5,489,665
    • Issue date Feb 6, 1996
    • Daicel Chemical Industries, Ltd.
    • Tsutomu Yamato
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    (CO) polycarbonate composition and process for preparing the same
    • Patent number 5,475,079
    • Issue date Dec 12, 1995
    • Daicel Chemical Industries, Ltd.
    • Yoshimichi Okano
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Process for the preparation of polycarbonate
    • Patent number 5,468,836
    • Issue date Nov 21, 1995
    • Daicel Chemical Industries, Ltd.
    • Yoshimichi Okano
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Process for producing polycarbonate
    • Patent number 5,434,227
    • Issue date Jul 18, 1995
    • Daicel Chemical Industries, Ltd.
    • Tsutomu Yamato
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

  • Information Patent Application

    CURABLE COMPOUND PRODUCT
    • Publication number 20240067777
    • Publication date Feb 29, 2024
    • DAICEL CORPORATION
    • Feng LIU
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    CURABLE COMPOUND PRODUCT
    • Publication number 20240026076
    • Publication date Jan 25, 2024
    • DAICEL CORPORATION
    • Yoshimichi OKANO
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    CURABLE COMPOUND PRODUCT
    • Publication number 20230373916
    • Publication date Nov 23, 2023
    • DAICEL CORPORATION
    • Yoshimichi OKANO
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    CURABLE COMPOUND
    • Publication number 20200079726
    • Publication date Mar 12, 2020
    • DAICEL CORPORATION
    • Fei YANG
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    FORMED ARTICLE
    • Publication number 20170190815
    • Publication date Jul 6, 2017
    • DAICEL CORPORATION
    • Takayuki YAEGASHI
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    RESIN FILM, LAMINATE, METHOD FOR PRODUCING SAME, AND METHOD FOR PRO...
    • Publication number 20170098847
    • Publication date Apr 6, 2017
    • DAICEL VALUE COATING LTD.
    • Kazuyuki OKADA
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    RELEASE FILM, LAMINATE AND METHOD FOR MANUFACTURING SAME, AND METHO...
    • Publication number 20160276689
    • Publication date Sep 22, 2016
    • DAICEL CORPORATION
    • Hiroshi ONOMICHI
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    FINE PARTICLES FOR CHROMATOGRAPHY AND CHROMATOGRAPHY USING SAME
    • Publication number 20130133516
    • Publication date May 30, 2013
    • Yoshimichi Okano
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Aliphatic polyester copolymer and process for producing the same, b...
    • Publication number 20040068059
    • Publication date Apr 8, 2004
    • Hiroshi Katayama
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Preparation device of polyester
    • Publication number 20020076361
    • Publication date Jun 20, 2002
    • Tatsuya Kanno
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...