TREA

Tsutomu Nagai

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Patents Grantslast 30 patents

  • Information Patent Grant

    Caster for baby carriage
    • Patent number 6,964,083
    • Issue date Nov 15, 2005
    • Combi Corporation
    • Tsutomu Nagai
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Caster for baby carriage
    • Publication number 20030019076
    • Publication date Jan 30, 2003
    • Tsutomu Nagai
    • B60 - VEHICLES IN GENERAL