Kazuya Ikai

3 Patents

• US124660052025

  Solid Wire for Arc Welding Use

  Kobe Steel, Ltd.

  0 cites
• US119450562024

  Gas-shielded Arc Welding Wire and Gas-shielded Arc Welding Method

  Kobe Steel, Ltd.

  0 cites
• US116669792023

  Gas Shielded Arc Welding Method

  Mazda Motor Corooration

  0 cites