Yasuhiko Otsubo

3 Patents

• US122092982025

  Ni—cr—mo-based Alloy Member, Ni—cr—mo-based Alloy Powder, and Composite Member

  Proterial, Ltd.

  0 cites
• US121105762024

  Wc-based Cemented Carbide Powder, Wc-based Cemented Carbide Member, and Manufacturing Method for Wc-based Cemented Carbide Member

  Proterial, Ltd.

  0 cites
• US118210592023

  Ni-based Alloy, Ni-based Alloy Powder, Ni-based Alloy Member, and Product Including Ni-based Alloy Member

  Proterial, Ltd.

  0 cites