Tokyo
Japan
2
2020-11-26
The entities that hold a legal rights for patent applications filed by inventor Sudo Toshikatsu:
Toshikatsu Sudo from Tokyo, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Film formation device for cutting tool provided with coating film, and film formation method for cutting tool provided with coating film
#2 | 2017-05-18Film formation device for cutting tool provided with with coating film, and film formation method for cutting tool provided with coating film
1878008 ⎘