Kouji Maruyama

Person

  • Aichi-ken, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Electrical connector housing

    • Patent number D643817
    • Issue date Aug 23, 2011
    • Sumitomo Wiring Systems, Ltd.
    • Motohiro Ando
    • D13 - Equipment for production, distribution, or transformation of energy