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Akio Ohtani

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  • Gifu-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method for manufacturing three-dimensional structure
    • Patent number 11,235,513
    • Issue date Feb 1, 2022
    • Mitsubishi Gas Chemical Company, Inc.
    • Asami Nakai
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Composite material, method for manufacturing composite material, an...
    • Patent number 10,926,488
    • Issue date Feb 23, 2021
    • Mitsubishi Gas Chemical Company, Inc.
    • Akio Ohtani
    • D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
  • Information Patent Grant

    Method for manufacturing molded article
    • Patent number 10,828,807
    • Issue date Nov 10, 2020
    • Mitsubishi Gas Chemical Company, Inc.
    • Akio Ohtani
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Method of manufacturing resin molded article and resin molded article
    • Patent number 10,654,227
    • Issue date May 19, 2020
    • Sumitomo Riko Company Limited
    • Yasuhiko Mihara
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Golf club shaft
    • Patent number 10,252,125
    • Issue date Apr 9, 2019
    • Sumitomo Rubber Industries, Ltd.
    • Takehiko Hyodo
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Braider and tube body
    • Patent number 9,765,457
    • Issue date Sep 19, 2017
    • Murata Machinery, Ltd.
    • Ryosuke Tahara
    • D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS

Patents Applicationslast 30 patents