TREA

Akira Hasegawa

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  • Nagasaki, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Tire vulcanizing method using a tire vulcanizer
    • Patent number 5,863,484
    • Issue date Jan 26, 1999
    • Mitsubishi Jukogyo Kabushiki Kaisha
    • Akira Hasegawa
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Method and apparatus for inserting a green tire in a vulcanizing ma...
    • Patent number 5,290,503
    • Issue date Mar 1, 1994
    • Mitsubishi Jukogyo Kabushiki Kaisha
    • Hideaki Katayama
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Green tire charging apparatus for a tire vulcanizing machine
    • Patent number 5,246,360
    • Issue date Sep 21, 1993
    • Mitsubishi Jukogyo Kabushiki Kaisha
    • Toshifumi Murakami
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Method for vulcanizing elastomer products and apparatus therefor
    • Patent number 5,151,242
    • Issue date Sep 29, 1992
    • Sumitomo Rubber Industries, Ltd.
    • Koji Soeda
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Central mechanism of tire vulcanizer
    • Patent number 5,149,545
    • Issue date Sep 22, 1992
    • Mitsubishi Jukogyo Kabushiki Kaisha
    • Katsuyoshi Sakaguchi
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Vulcanizing apparatus
    • Patent number 5,035,591
    • Issue date Jul 30, 1991
    • Sumitomo Rubber Industries, Ltd.
    • Koji Soeda
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Crude tire setting method in tire vulcanizing press
    • Patent number 5,026,515
    • Issue date Jun 25, 1991
    • Mitsubishi Jukogyo Kabushiki Kaisha
    • Akira Hasegawa
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Tire loading mechanism of a tire cooler for a tire vulcanizing machine
    • Patent number 4,944,951
    • Issue date Jul 31, 1990
    • Mitsubishi Jukogyo Kabushiki Kaisha
    • Hideaki Katayama
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Center mechanism in tire vulcanizing machine
    • Patent number 4,846,649
    • Issue date Jul 11, 1989
    • Mitsubishi Jukogyo Kabushiki Kaisha
    • Akira Hasegawa
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Tire vulcanizing machine
    • Patent number 4,813,861
    • Issue date Mar 21, 1989
    • Mitsubishi Jukogyo Kabushiki Kaisha
    • Akira Hasegawa
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Control apparatus for a vulcanizing machine
    • Patent number 4,674,965
    • Issue date Jun 23, 1987
    • Mitsubishi Jukogyo Kabushiki Kaisha
    • Akira Hasegawa
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Bladder handling apparatus for a tire vulcanizing machine
    • Patent number 4,486,162
    • Issue date Dec 4, 1984
    • Mitsubishi Jukogyo Kabushiki Kaisha
    • Akira Hasegawa
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Tire vulcanizing press
    • Patent number 4,484,875
    • Issue date Nov 27, 1984
    • Mitsubishi Jukogyo Kabushiki Kaisha
    • Nobuhiko Irie
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Tire loading apparatus for a tire vulcanizing machine
    • Patent number 4,472,125
    • Issue date Sep 18, 1984
    • Mitsubishi Jukogyo Kabushiki Kaisha
    • Masayoshi Kubo
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Hydraulic vulcanizing press
    • Patent number 4,449,917
    • Issue date May 22, 1984
    • Mitsubishi Jukogyo Kabushiki Kaisha
    • Akira Hasegawa
    • B30 - PRESSES
  • Information Patent Grant

    Apparatus for loading and unloading tires for a tire vulcanizing ma...
    • Patent number 4,449,903
    • Issue date May 22, 1984
    • Mitsubishi Jukogyo Kabushiki Kaisha
    • Akira Hasegawa
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Tire vulcanizing press
    • Patent number 4,448,575
    • Issue date May 15, 1984
    • Mitsubishi Jukogyo Kabushiki Kaisha
    • Takaomi Hanyu
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Drain discharge device in a tire curing machine
    • Patent number 4,445,834
    • Issue date May 1, 1984
    • Mitsubishi Jukogyo Kabushiki Kaisha
    • Katsuyoshi Sakaguchi
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Vulcanizing press for manufacturing tires
    • Patent number 4,383,808
    • Issue date May 17, 1983
    • Mitsubishi Jukogyo Kabushiki Kaisha
    • Masayoshi Kubo
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL