Hiroshima
Japan
2
2022-04-28
The entities that hold a legal rights for patent applications filed by inventor Tamada Koichi:
Koichi Tamada from Hiroshima, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Screw of injection molding machine for foam molding, and injection molding machine
#2 | 2021-06-17Screw of injection molding machine for foam molding and injection molding machine
6065932 ⎘