Naka
Japan
4
2012-10-25
The entities that hold a legal rights for patent applications filed by inventor Nakamura Eiji:
Eiji Nakamura from Naka, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Surface coated cutting tool with excellent chipping resistance
#2 | 2012-01-05Surface-coated cutting tool
#3 | 2009-07-02Surface-coated cutting tool with hard coating layer having excellent abrasion resistance
#4 | 2007-05-24Surface coated cutting tool made of cermet having property-modified α type AlOlayer of hard coating layer
6164965 ⎘