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Osamu Ichikawa

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  • Nagano, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Power shut-off method for injection molding machine
    • Patent number 6,999,823
    • Issue date Feb 14, 2006
    • Nissei Plastic Industrial Co., Ltd.
    • Chiharu Nishizawa
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Control system for an injection molding machine
    • Patent number 5,783,221
    • Issue date Jul 21, 1998
    • Nissei Plastic Industrial Co., Ltd.
    • Michiaki Takizawa
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents