Tutomu Motohashi

Person

  • Oyamashi, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Heat exchangers

    • Patent number 5,048,602
    • Issue date Sep 17, 1991
    • Showa Aluminum Kabushiki Kaisha
    • Tutomu Motohashi
    • F28 - HEAT EXCHANGE IN GENERAL