Atsushi Endo

Follow

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Drill bit
- Patent number 4,687,388
- Issue date Aug 18, 1987
- Toshiba Tungaloy Co., Ltd.
- Yuzo Yokota
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR