Inventor

SHINBOYA Atsushi

JP2 patents

Patents

2 patents

US11512386B2Nov 29, 2022

Film formation device for cutting tool provided with coating film, and film formation method for cutting tool provided with coating film

MITSUBISHI MATERIALS CORP0 citations55

US10781514B2Sep 22, 2020

Film formation device for cutting tool provided with with coating film, and film formation method for cutting tool provided with coating film

MITSUBISHI MATERIALS CORP0 citations45