Tokyo
Japan
6
2025-08-21
The entities that hold a legal rights for patent applications filed by inventor Takemasa Tetsu:
Tetsu Takemasa from Tokyo, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
FLUX AND SOLDER PASTE
#2 | 2025-08-14FLUX AND SOLDER PASTE
#3 | 2021-10-14Solder joint
#4 | 2021-08-12Electrically conductive paste and sintered body
#5 | 2019-12-26Metallic sintered bonding body and die bonding method
#6 | 2019-06-27Solder bonding method and solder joint
2540516 ⎘