Kota Sugisawa

2 Patents

• US125830602026

  Solder Alloy, Solder Ball and Solder Joint

  SENJU METAL INDUSTRY CO., Ltd.

  0 cites
• US125830612026

  Solder Alloy, Solder Paste, and Solder Joint

  Senju Metal Industry Co., Ltd.

  0 cites