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Akira Nishigami

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  • Ibaraki, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Laminated bottle and pump device therefor
    • Patent number 5,921,438
    • Issue date Jul 13, 1999
    • Yoshino Kogyosho Co., Ltd.
    • Tsutomu Kobayashi
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Pump device for a container
    • Patent number 5,746,350
    • Issue date May 5, 1998
    • Yoshino Kogyosho Co., Ltd.
    • Akira Nishigami
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Laminated bottle and pump device therefor
    • Patent number 5,711,454
    • Issue date Jan 27, 1998
    • Yoshino Kogyosho Co., Ltd.
    • Tsutomu Kobayashi
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Method of manufacturing a multilayer bottle
    • Patent number 5,567,377
    • Issue date Oct 22, 1996
    • Yoshino Kogyosho Co., Ltd.
    • Akira Nishigami
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Laminated bottle and pump device therefor
    • Patent number 5,513,761
    • Issue date May 7, 1996
    • Yoshino Kogyosho Co., Ltd.
    • Tsutomu Kobayashi
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Multilayer bottle with separable layer
    • Patent number 5,435,452
    • Issue date Jul 25, 1995
    • Yoshino Kogyosho Co., Ltd.
    • Akira Nishigami
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL