Takaaki Uchikawa

Person

  • Chuo, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Clean room

    • Patent number 4,694,736
    • Issue date Sep 22, 1987
    • Shimizu Kensetsu Kabushiki Kaisha
    • Taizo Yamagata
    • B60 - VEHICLES IN GENERAL