TREA

Yoshihiro Yanagi

Follow

Person

  • Neyagawa, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Plasma processing method and apparatus
    • Patent number 7,205,250
    • Issue date Apr 17, 2007
    • Matsushita Electric Industrial Co., Ltd.
    • Yoshihiro Yanagi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Dry etching method
    • Patent number 6,875,698
    • Issue date Apr 5, 2005
    • Matsushita Electric Industrial Co., Ltd.
    • Kiyohiko Takagi
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Plasma processing method and apparatus
    • Patent number 5,922,223
    • Issue date Jul 13, 1999
    • Matsushita Electric Industrial Co., Ltd.
    • Tomohiro Okumura
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Plasma processing method and apparatus
    • Patent number 5,888,413
    • Issue date Mar 30, 1999
    • Matsushita Electric Industrial Co., Ltd.
    • Tomohiro Okumura
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Plasma processing apparatus
    • Patent number 5,711,850
    • Issue date Jan 27, 1998
    • Matsuhita Electric Industrial Co., Ltd.
    • Tomohiro Okumura
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Plasma processing apparatus
    • Patent number 5,558,722
    • Issue date Sep 24, 1996
    • Matsushita Electric Industrial Co., Ltd.
    • Tomohiro Okumura
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

  • Information Patent Application

    Plasma processing method and apparatus
    • Publication number 20050037629
    • Publication date Feb 17, 2005
    • Yoshihiro Yanagi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Plasma processing apparatus
    • Publication number 20040139917
    • Publication date Jul 22, 2004
    • Naoshi Yamaguchi
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    Dry etching method
    • Publication number 20010055886
    • Publication date Dec 27, 2001
    • MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
    • Kiyohiko Takagi
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...