Seto
Japan
3
2011-04-14
The entities that hold a legal rights for patent applications filed by inventor KATO Atsushi:
Atsushi KATO from Seto, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Friction stir welding machine and friction stir welding tool
#2 | 2010-10-21Biometric authentication apparatus
#3 | 2008-01-31Friction stir welding machine and friction stir welding tool
3674518 ⎘