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Akimi Miyashita

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  • Toride, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Hot press for producing multilayer circuit board
    • Patent number 5,578,159
    • Issue date Nov 26, 1996
    • Hitachi Techno Engineering Co., Ltd.
    • Akimi Miyashita
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Hot press with pressure vessels to uniformly distribute pressure to...
    • Patent number 5,558,015
    • Issue date Sep 24, 1996
    • Hitachi Techno Engineering Co., Ltd.
    • Akimi Miyashita
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Hot press for producing a multilayered substrate
    • Patent number 5,555,798
    • Issue date Sep 17, 1996
    • Hitachi Techno Engineering Co., Ltd.
    • Akimi Miyashita
    • B32 - LAYERED PRODUCTS
  • Information Patent Grant

    Hot press for use in production of multilayered substrate
    • Patent number 5,496,433
    • Issue date Mar 5, 1996
    • Hitachi Techno Engineering Co., Ltd.
    • Akimi Miyashita
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    High vacuum hot press
    • Patent number 5,297,480
    • Issue date Mar 29, 1994
    • Hitachi Techno Engineering Co., Ltd.
    • Akimi Miyashita
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Hot press
    • Patent number 5,182,121
    • Issue date Jan 26, 1993
    • Hitachi, Ltd.
    • Akimi Miyashita
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Hot press
    • Patent number 4,557,792
    • Issue date Dec 10, 1985
    • Hitachi, Ltd.
    • Osamu Yamada
    • B30 - PRESSES