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Koichiro Takai

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Patents Applicationslast 30 patents

  • Information Patent Application

    Ball plunger with brim
    • Publication number 20030150079
    • Publication date Aug 14, 2003
    • Koichiro Takai
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Spring plunger with positioning function
    • Publication number 20030008033
    • Publication date Jan 9, 2003
    • Koichiro Takai
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL