Chitoshi Nogami

Person

  • Nara, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Method of cleaning a process tube

    • Patent number 5,254,176
    • Issue date Oct 19, 1993
    • Tokyo Electron Limited
    • Shigehito Ibuka
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...