Yoshihiro Tezuka

Person

  • Kamifukuoka, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Method of manufacturing semiconductor device

    • Patent number 6,004,872
    • Issue date Dec 21, 1999
    • Tokyo Electron Limited
    • Yoshihiro Tezuka
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Method for depositing a titanium film

    • Patent number 5,942,282
    • Issue date Aug 24, 1999
    • Tokyo Electron Limited
    • Kunihiro Tada
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...