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Daisuke Sunaga

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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    POLYACETAL RESIN COMPOSITION
    • Publication number 20240327608
    • Publication date Oct 3, 2024
    • Mitsubishi Gas Chemical Company, Inc.
    • Kiyonori MICHIBA
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    POLYACETAL RESIN COMPOSITION
    • Publication number 20240218153
    • Publication date Jul 4, 2024
    • Mitsubishi Gas Chemical Company, Inc.
    • Kiyonori MICHIBA
    • B22 - CASTING POWDER METALLURGY
  • 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

    POLYACETAL RESIN COMPOSITION, EXTRUSION-MOLDED ARTICLE, AND INJECTI...
    • Publication number 20230151203
    • Publication date May 18, 2023
    • Mitsubishi Gas Chemical Company, Inc.
    • Daisuke SUNAGA
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    OXYMETHYLENE COPOLYMER RESIN COMPOSITION AND METHOD FOR PRODUCING SAME
    • Publication number 20230120116
    • Publication date Apr 20, 2023
    • Mitsubishi Gas Chemical Company, Inc.
    • Takuya OKADA
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    METHOD FOR PRODUCING OXYMETHYLENE COPOLYMER RESIN COMPOSITION, AND...
    • Publication number 20220356290
    • Publication date Nov 10, 2022
    • Mitsubishi Gas Chemical Company, Inc.
    • Mika NAKASHIMA
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    METHOD FOR PRODUCING OXYMETHYLENE POLYMER AND OXYMETHYLENE POLYMER...
    • Publication number 20220056259
    • Publication date Feb 24, 2022
    • Mitsubishi Gas Chemical Company, Inc.
    • Takuya OKADA
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    POLYACETAL FIBERS, METHOD FOR PRODUCING SAME AND MATERIAL FOR DRAWING
    • Publication number 20210388534
    • Publication date Dec 16, 2021
    • Mitsubishi Gas Chemical Company, Inc.
    • Daisuke SUNAGA
    • D10 - INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEX...
  • Information Patent Application

    POLYACETAL RESIN COMPOSITION AND METHOD FOR PRODUCING THE SAME
    • Publication number 20210040310
    • Publication date Feb 11, 2021
    • Mitsubishi Gas Chemical Company, Inc.
    • Daisuke SUNAGA
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    OXYMETHYLENE-COPOLYMER MANUFACTURING METHOD
    • Publication number 20200362085
    • Publication date Nov 19, 2020
    • Mitsubishi Gas Chemical Company, Inc.
    • Yuuta YAMAMOTO
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    METHOD FOR PRODUCING OXYMETHYLENE COPOLYMER
    • Publication number 20200354500
    • Publication date Nov 12, 2020
    • Mitsubishi Gas Chemical Company, Inc.
    • Takuya OKADA
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    PROCESS FOR PRODUCING OXYMETHYLENE COPOLYMER
    • Publication number 20200216598
    • Publication date Jul 9, 2020
    • Mitsubishi Gas Chemical Company, Inc.
    • Yuuta YAMAMOTO
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    METHOD FOR PRODUCING POLYACETAL FIBER
    • Publication number 20200199787
    • Publication date Jun 25, 2020
    • Mitsubishi Gas Chemical Company, Inc.
    • Akira ITO
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Application

    METHOD FOR MANUFACTURING POLYACETAL FIBER
    • Publication number 20200181806
    • Publication date Jun 11, 2020
    • Mitsubishi Gas Chemical Company, Inc.
    • Akira ITO
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • 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

    POLYACETAL RESIN COMPOSITION AND METHOD FOR PRODUCING THE SAME
    • Publication number 20190276659
    • Publication date Sep 12, 2019
    • Mitsubishi Gas Chemical Company, Inc.
    • Daisuke SUNAGA
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    POLYACETAL RESIN COMPOSITION AND MOLDED PRODUCT THEREOF
    • Publication number 20190106565
    • Publication date Apr 11, 2019
    • Mitsubishi Gas Chemical Company, Inc.
    • Masato HIROOKA
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    FIBER FOR CONTACT COLD SENSATION AND FIBROUS PRODUCT USING THE SAME
    • Publication number 20180266018
    • Publication date Sep 20, 2018
    • Mitsubishi Gas Chemical Company, Inc.
    • Akira ITO
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    CLOTH HAVING EXCELLENT CONTACT COLD SENSATION AND COLORFASTNESS
    • Publication number 20180179670
    • Publication date Jun 28, 2018
    • Mitsubishi Gas Chemical Company, Inc.
    • Akira ITO
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Application

    POLYACETAL RESIN COMPOSITION AND ARTICLE MOLDED THEREFROM
    • Publication number 20170327682
    • Publication date Nov 16, 2017
    • Mitsubishi Gas Chemical Company, Inc.
    • Yumi OKUI
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    POLYACETAL RESIN COMPOSITION
    • Publication number 20110184098
    • Publication date Jul 28, 2011
    • Mitsubishi Gas Chemical Company, Inc.
    • Daisuke Sunaga
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Process for Producing Polyoxymethylene Copolymer
    • Publication number 20090062503
    • Publication date Mar 5, 2009
    • Mitsubishi Gas Chemical Company, Inc.
    • Satoshi Nagai
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Polyacetal resin composition
    • Publication number 20060063863
    • Publication date Mar 23, 2006
    • Daisuke Sunaga
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Polyoxymethylene resin composition and molded article thereof
    • Publication number 20030105199
    • Publication date Jun 5, 2003
    • MITSUBISHI GAS CHEMICAL COMPANY, INC.
    • Masanori Furukawa
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...