Akio Mitsuhashi

Person

  • Yao, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Plasma processing method and apparatus

    • Patent number 7,513,214
    • Issue date Apr 7, 2009
    • Matsushita Electric Industrial Co., Ltd.
    • Tomohiro Okumura
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Plasma processing method and apparatus

    • Patent number 6,808,759
    • Issue date Oct 26, 2004
    • Matsushita Electric Industrial Co., Ltd.
    • Tomohiro Okumura
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents