TREA

Yasumi Mototani

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  • Higashihiroshima, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Oil strainer
    • Patent number 6,814,860
    • Issue date Nov 9, 2004
    • GP Daikyo Corporation
    • Yoshifumi Iwata
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Method of manufacturing oil strainer
    • Patent number 6,793,761
    • Issue date Sep 21, 2004
    • G P Daikyo Corporation
    • Yoshifumi Iwata
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Oil strainer
    • Patent number 6,428,699
    • Issue date Aug 6, 2002
    • G P Daikyo Corporation
    • Yoshifumi Iwata
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents