TREA

Seiji Yokoro

Follow

Person

  • Hiroshima, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Vacuum vapor deposition apparatus
    • Patent number 5,169,451
    • Issue date Dec 8, 1992
    • Mitsubishi Jukogyo Kabushiki Kaisha
    • Kenichi Yanagi
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...