Yoshito Yamasaki

Follow

Person

Tokyo, JP

People

Patents Applicationslast 30 patents

Information Patent Application
STAINLESS STEEL SUBSTRATE WITH CONDUCTIVE METAL LAYER, HARD DISK SU...
- Publication number 20100143743
- Publication date Jun 10, 2010
- Nippon Steel Materials Co., Ltd.
- Yoshito Yamasaki
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...