TREA

Yuuki Hamaguchi

Follow

Person

  • Ibaraki-ken, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Coated hard alloy blade member
    • Patent number 6,093,479
    • Issue date Jul 25, 2000
    • Mitsubishi Materials Corporation
    • Hironori Yoshimura
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Coated hard alloy blade member
    • Patent number 5,920,760
    • Issue date Jul 6, 1999
    • Mitsubishi Materials Corporation
    • Hironori Yoshimura
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...